The 20 Best Childhood Hypophosphatasia (HPP) Doctors Near Me in Columbia, MD

Find the Top Childhood Hypophosphatasia (HPP) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 51 doctor with experience in Childhood Hypophosphatasia (HPP) near Columbia, MD. Of these, 50 are Experienced and 1 are Advanced.

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51 providers found
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Mid Atlantic Nephrology Associates

    5999 Harpers Farm Road, Suite W250, Suite W250, 
    Columbia, MD 
     (1.0 miles away)
    Languages Spoken:
    English

    Jia Liu is a Nephrologist practicing medicine in Columbia, Maryland. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, and Chronic Kidney Disease. Dr. Liu is board certified in American Board Of Internal Medicine.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Mid Atlantic Nephrology Associates

    5999 Harpers Farm Road, Suite W250, Suite W250, 
    Columbia, MD 
     (1.0 miles away)
    Languages Spoken:
    English, Burmese

    Tin Maung is a Nephrologist practicing medicine in Columbia, Maryland. Dr. Maung is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Acute Kidney Failure. Dr. Maung is board certified in American Board Of Internal Medicine.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    MidAtlantic Nephrology Associates PA

    5999 Harpers Farm Road, Suite W250, Suite W250, 
    Columbia, MD 
     (1.0 miles away)
    Languages Spoken:
    English

    Ping-hsin Chen is a Nephrologist practicing medicine in Columbia, Maryland. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Renovascular Hypertension, Acute Kidney Failure, Acute Tubular Necrosis, and Nephrosclerosis. Dr. Chen is board certified in American Board Of Internal Medicine.

    Learn about our expert tiers
    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    MidAtlantic Nephrology Associates PA

    Columbia, MD 
     (1.0 miles away)
    Languages Spoken:
    English

    Mary Pieprzak is a Nephrologist practicing medicine in Columbia, Maryland. Dr. Pieprzak is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, and Chronic Kidney Disease. Dr. Pieprzak is board certified in American Board Of Internal Medicine.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Mid Atlantic Nephrology Associates

    5999 Harpers Farm Road, Suite West, Suite West, 
    Columbia, MD 
     (1.0 miles away)
    Languages Spoken:
    English, Hindi

    Ajay Kumar is a Nephrologist practicing medicine in Columbia, Maryland. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, Endoscopy, and Trabeculectomy. Dr. Kumar is board certified in American Board Of Internal Medicine.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    MidAtlantic Nephrology Associates PA

    5999 Harpers Farm Road, Suite W250, Suite W250, 
    Columbia, MD 
     (1.0 miles away)
    Languages Spoken:
    English, Hindi, Urdu

    Rao Khan is a Nephrologist practicing medicine in Columbia, Maryland. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, Chronic Kidney Disease, and Endoscopy. Dr. Khan is board certified in American Board Of Internal Medicine.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Kidney MD LLC

    405 Frederick Rd Ste 1, 
    Catonsville, MD 
     (7.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ritu Vyas is a Nephrologist practicing medicine in Catonsville, Maryland. She has been practicing medicine for over 17 years. Dr. Vyas is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Kidney Transplant. Dr. Vyas is board certified in Internal Medicine and Nephrology.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    Mid-Atlantic Nephrology Associates PA

    5999 Harpers Farm Rd Ste W250, 
    Columbia, MD 
     (1.0 miles away)
    Languages Spoken:
    English

    Tamil Kuppusamy is a Nephrologist practicing medicine in Columbia, Maryland. Dr. Kuppusamy is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Vitamin D Deficiency, and Diabetic Nephropathy.

    Experienced in Childhood Hypophosphatasia (HPP)
    Pediatrics | Medical Genetics
    Experienced in Childhood Hypophosphatasia (HPP)
    Pediatrics | Medical Genetics

    Rubenstein Child Health Building

    200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, 
    Baltimore, MD 
     (14.6 miles away)
    Languages Spoken:
    English

    Dr. Julie Hoover-Fong is a Professor of Genetic Medicine and Pediatrics and Director of the Greenberg Center for Skeletal Dysplasias at Johns Hopkins University. Dr. Hoover-Fong holds a bachelor’s degree in Human Nutrition from The Ohio State University, where she also completed her medical degree. She received her Ph.D. in the Graduate Training Program in Clinical Investigation at the Johns Hopkins University School of Medicine and Bloomberg School of Public Health. Dr. Hoover-Fong completed a pediatric internship and residency at Washington University in St. Louis and a fellowship in medical genetics at Johns Hopkins University in Baltimore. She joined the Johns Hopkins University faculty in 2002 and progressed to Professor of Genetic Medicine and Pediatrics in 2019. She practices and oversees the clinical operations, research and educational ventures for the patients, families and healthcare providers served by the Greenberg Center. Her clinical team develops and improves diagnostic and treatment guidelines for comprehensive care of patients with all types of bone conditions including dwarfism, orofacial clefting, craniosynostosis and more. Dr. Hoover-Fong also mentors and teaches medical students, residents and genetic medicine trainees. As an active clinical researcher, Dr. Hoover-Fong is the Principal Investigator of multiple global clinical trials for achondroplasia, the first multi-center, investigator-initiated natural history study for achondroplasia, and multiple clinical studies for patients with orofacial clefting, hypophosphatasia and other conditions. She is also a co-investigator on the ELSI and Phenotype Review Committees for the Mendel Project, a whole exome sequencing venture to identify the genetic cause of Mendelian conditions. From an institutional service perspective, Dr. Hoover-Fong serves on the Johns Hopkins Associate Professor Promotions Committee and the Advisory Committee for the Graduate Training Program in Clinical Investigation. She serves on the Medical Advisory Board of the Little People of America, is a member of the Miller-Coulson Academy of Clinical Excellence at Johns Hopkins University and is a charter member of the International Skeletal Dysplasia Management Consortium, publishing best practice guidelines for patients with skeletal dysplasias. Dr. Hoover is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Rhizomelic Syndrome, Achondroplasia, Spondyloepimetaphyseal Dysplasia Strudwick Type, Adenoidectomy, and Myringotomy. Dr. Hoover is board certified in American Board Of Medical Genetics And Genomics.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Johns Hopkins Outpatient Center

    601 North Caroline Street, Floor 7, Floor 7, 
    Baltimore, MD 
     (14.6 miles away)
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Mohamed G. Atta, MD, MPH, is Professor of Medicine at Johns Hopkins University School of Medicine in Baltimore, Maryland and Director of Von Hippel Lindau Clinical Care Center at Hopkins. A graduate of Mansoura University School of Medicine in Egypt, he completed his internship and residency training in various locations including the Urology and Nephrology Center at Mansoura University, Cabrini Medical Center in New York, and Johns Hopkins University School of Medicine. Dr. Atta received his MPH degree from Johns Hopkins Bloomberg School of Public Health in 2005. Dr. Atta is a member of the Health Disparity Committee at the Department of Health and Mental Hygiene in Maryland, the Scientific Council on Kidney of the American Heart Association, the International Society of Nephrology, and the American Society of Nephrology. Dr. Atta has participated as principal investigator in several studies, clinical trials, and serves as a peer reviewer for the Journal of Clinical Investigation, Archives of Internal Medicine, American Journal of Medicine, Kidney International, Journal of the American Society of Nephrology, Clinical Journal of the American Society of Nephrology, American Journal of Kidney Diseases, Clinical Infectious Disease, and Journal of Infectious Diseases among others. He authored or co-authored numerous articles published in Genomics, the Journal of Biological Chemistry, Journal of clinical investigation, Clinical Infectious Disease, Circulation, Stem Cells Translational Medicine, American Journal of Medicine, and American Journal of Transplantation, Journal of the American Society of Nephrology, Clinical Journal of the American Society of Nephrology, American Journal of Kidney Disease, Nephrology Dialysis Transplantation, and Kidney International, among others. Dr. Atta is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Lupus Nephritis, Glomerulonephritis, Chronic Kidney Disease, and Kidney Transplant.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    Mid-Atlantic Nephrology Associates PA

    516 N Rolling Rd Ste 304, 
    Baltimore, MD 
     (7.7 miles away)
    Languages Spoken:
    English

    Ajay Gangalam is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Gangalam is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Renovascular Hypertension, Nephrosclerosis, Gastrostomy, and Hip Replacement.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Mid-Atlantic Nephrology Associates PA

    516 N Rolling Rd, 
    Catonsville, MD 
     (7.8 miles away)
    Languages Spoken:
    English

    Paul Turer is a Nephrologist practicing medicine in Catonsville, Maryland. Dr. Turer is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Diabetic Nephropathy.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    Mid-Atlantic Nephrology Associates PA

    516 N Rolling Rd, 
    Catonsville, MD 
     (7.8 miles away)
    Languages Spoken:
    English

    Rudolf Pullmann is a Nephrologist practicing medicine in Catonsville, Maryland. Dr. Pullmann is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Acute Tubular Necrosis, and Acute Kidney Failure.

    Experienced in Childhood Hypophosphatasia (HPP)
    Endocrinology
    Experienced in Childhood Hypophosphatasia (HPP)
    Endocrinology

    Maryland General Clinical Practice Group Inc.

    800 Linden Ave, 
    Baltimore, MD 
     (14.4 miles away)
    Languages Spoken:
    English

    Sara Khan is an Endocrinologist practicing medicine in Baltimore, Maryland. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). Her clinical expertise encompasses Type 2 Diabetes (T2D), Low Blood Sugar, Type 1 Diabetes (T1D), and Secondary Adrenal Insufficiency.

    Advanced in Childhood Hypophosphatasia (HPP)
    Advanced in Childhood Hypophosphatasia (HPP)

    Office

    22 S Greene St Rm N3W143, 
    Baltimore, MD 
     (14.2 miles away)
    Languages Spoken:
    English

    Sarah Hussain is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Hussain is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Autosomal Dominant Hypocalcemia, Nephrosclerosis, Renovascular Hypertension, and Hypophosphatemia.

    Experienced in Childhood Hypophosphatasia (HPP)
    Internal Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Internal Medicine

    University Of Maryland Pediatric Associates PA

    900 Caton Ave, 
    Baltimore, MD 
     (11.1 miles away)
    Languages Spoken:
    English

    Rupinder Sandhu is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Sandhu is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). His clinical expertise encompasses Sepsis, Peptic Ulcer, Necrosis, Colonoscopy, and Endoscopy.

    Experienced in Childhood Hypophosphatasia (HPP)
    Hospital Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Hospital Medicine

    Northwest Hospitalist Group

    5401 Old Court Rd, 
    Randallstown, MD 
     (11.5 miles away)
    Languages Spoken:
    English

    Aneta Gramatikova is a primary care provider, practicing in Hospital Medicine in Randallstown, Maryland. Dr. Gramatikova is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Cellulitis, Renovascular Hypertension, Atypical Pneumonia, Gastrostomy, and Colonoscopy.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Gievers-Zuniga Foot & Ankle Center

    18111 Prince Philip Dr Ste 328, 
    Olney, MD 
     (12.2 miles away)
    Languages Spoken:
    English

    Oney Zuniga is a Nephrologist practicing medicine in Olney, Maryland. Dr. Zuniga is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Diabetic Nephropathy, Magnesium Deficiency, Gitelman Syndrome, Gastrostomy, and Endoscopy.

    Experienced in Childhood Hypophosphatasia (HPP)
    Internal Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Internal Medicine

    Mid-Atlantic Nephrology Associates PA

    6934 Aviation Blvd Ste F, 
    Glen Burnie, MD 
     (12.7 miles away)
    Languages Spoken:
    English

    Shahab Khan is an Internal Medicine provider practicing medicine in Glen Burnie, Maryland. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    Mid-Atlantic Nephrology Associates PA

    6934 Aviation Blvd Ste F, 
    Glen Burnie, MD 
     (12.7 miles away)
    Languages Spoken:
    English

    Gerard Lowder is a Nephrologist practicing medicine in Glen Burnie, Maryland. Dr. Lowder is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Renovascular Hypertension, Nephrosclerosis, Acute Kidney Failure, and End-Stage Renal Disease (ESRD).

    Showing 1-20 of 51

    Last Updated: 04/28/2026

    What is the definition of Childhood Hypophosphatasia (HPP)?

    Childhood hypophosphatasia is a form of hypophosphatasia, a rare condition that affects the bones. Symptoms vary but may include delayed motor milestones; low bone mineral density for age; early loss of baby teeth (before age 5); bone and joint pain; short stature; a waddling gait; skeletal malformations; and/or unexplained broken bones. The forms of hypophosphatasia that develop during childhood are generally more mild than those that appear in infancy. Childhood hypophosphatasia is caused by changes in the ALPL gene and can be inherited in an autosomal dominant or autosomal recessive manner.

    When should I see a Childhood Hypophosphatasia (HPP) doctor near Columbia, MD?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Childhood Hypophosphatasia (HPP) doctor near Columbia, MD?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Childhood Hypophosphatasia (HPP) doctors near Columbia, MD?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Childhood Hypophosphatasia (HPP) doctors near Columbia, MD?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Childhood Hypophosphatasia (HPP) doctor near Columbia, MD?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Childhood Hypophosphatasia (HPP) doctor search results page. 

    Why is it important to get a second opinion from a different Childhood Hypophosphatasia (HPP) doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Childhood Hypophosphatasia (HPP) doctor near Columbia, MD?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Childhood Hypophosphatasia (HPP) doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Childhood Hypophosphatasia (HPP) doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Childhood Hypophosphatasia (HPP) doctors near Columbia, MD?

    Look for the filter feature on the left side of the Childhood Hypophosphatasia (HPP) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Childhood Hypophosphatasia (HPP) doctor that offers video calls?

    Look for the filter feature on the left-side of the Childhood Hypophosphatasia (HPP) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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