The 20 Best Opitz G BBB Syndrome Doctors Near Me

Find the Top Opitz G BBB Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 152 doctor with experience in Opitz G BBB Syndrome. Of these, 73 are Advanced, 72 are Experienced, 6 are Distinguished and 1 are Elite.

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152 providers found
    Elite in Opitz G BBB Syndrome
    Medical Genetics | Pediatrics
    Elite in Opitz G BBB Syndrome
    Medical Genetics | Pediatrics
    1500 Highland Ave, 
    Madison, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Robert Steiner is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Madison, Wisconsin. Dr. Steiner is rated as an Elite provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Smith-Lemli-Opitz Syndrome, Opitz G BBB Syndrome, Osteogenesis Imperfecta, and Maternal Hyperphenylalaninemia. Dr. Steiner is currently accepting new patients.

    Distinguished in Opitz G BBB Syndrome
    Oncology | Hematology Oncology
    Distinguished in Opitz G BBB Syndrome
    Oncology | Hematology Oncology

    Medical Oncology Hematology Consultants

    651 North Broad Street, Suite 406, 
    Middletown, DE 
    Languages Spoken:
    English

    Jamil Khatri is a Hematologist Oncology specialist and an Oncologist practicing medicine in Middletown, Delaware. Dr. Khatri is rated as a Distinguished provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 69 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Familial Colorectal Cancer, Non-Hodgkin Lymphoma, and Bone Marrow Aspiration.

    Advanced in Opitz G BBB Syndrome
    Advanced in Opitz G BBB Syndrome

    Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center

    450 Lakeville Road, Entrance B, 
    Lake Success, NY 
    Languages Spoken:
    English

    Steven L. Allen, MD, FACP, is Professor of Medicine at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. An expert in benign and malignant hematology, he is the System Head for Benign Hematology for the Northwell Health Cancer Institute. As an attending physician at the Monter Cancer Center, Dr. Allen focuses on providing compassionate, personalized, evidence-based multi-disciplinary care. Board certified in Internal Medicine, Hematology and Medical Oncology, Dr. Allen has been the principal investigator for numerous drug trials and has collaborated with several basic science labs, resulting in over 150 publications. Among his many professional affiliations, he is most active with the American Society of Hematology, having served in numerous leadership positions and committees. In addition, he is a dedicated member of the American Society of Clinical Oncology, Empire State Hematology and Oncology Society, and the American College of Physicians. Dr. Allen earned his medical degree from the Johns Hopkins School of Medicine. He trained in internal medicine and hematology/oncology at New York Hospital-Weill Cornell Medical Center. Dr. Allen is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Follicular Lymphoma, and Bone Marrow Aspiration. Dr. Allen is board certified in American Board Of Internal Medicine, American Board Of Internal Medicine/Hematology, and American Board Of Internal Medicine/Medical Oncology.

    Learn about our expert tiers
    Advanced in Opitz G BBB Syndrome
    Oncology | Hematology
    Advanced in Opitz G BBB Syndrome
    Oncology | Hematology

    University Cancer And Blood Center

    3320 Old Jefferson Road, Building 700, 
    Athens, GA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Cynthia Shepherd is a Hematologist and an Oncologist practicing medicine in Athens, Georgia. Dr. Shepherd is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. She is also highly rated in 75 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Familial Colorectal Cancer, Colorectal Cancer, and Iron Deficiency Anemia. Dr. Shepherd is board certified in American Board Of Internal Medicine - Hematology and American Board Of Internal Medicine - Medical Oncology. Dr. Shepherd is currently accepting new patients.

    Advanced in Opitz G BBB Syndrome
    Oncology | Internal Medicine
    Advanced in Opitz G BBB Syndrome
    Oncology | Internal Medicine

    Cancer Center - Dignity Health - San Luis Obispo, CA

    715 Tank Farm Rd, Suite C, 
    San Luis Obispo, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Board Certification:Oncology & HematologyFellowship Training:Oncology & Hematology from University California DavisInternal Medicine Residency:Cornell UniversityMedical School:Institute of Medicine I, Ragoon, BurmaEducation:Masters of Public Health and Tropical Medicine Tulane UniversityAreas of Interest: Benign Hematology, Breast Cancer, Gastrointestinal Malignancies, Lung Cancer, Solid Tumors. Dr. Soe is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Myelodysplastic Syndrome (MDS), and Pleuropulmonary Blastoma. Dr. Soe is board certified in Internal Medicine (Sub: Hematology) and Internal Medicine (Sub: Medical Oncology). Dr. Soe is currently accepting new patients.

    Advanced in Opitz G BBB Syndrome
    Advanced in Opitz G BBB Syndrome

    Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center

    450 Lakeville Road, Entrance B, 
    Lake Success, NY 
    Languages Spoken:
    English, Cantonese
    Offers Telehealth

    Kit Cheng, MD, is the Program Director of the Medical Oncology and Hematology Fellowship Program for the Northwell Health Cancer Institute. In this role, she is committed to the recruitment and education of future generations of physicians. Board certified in Internal Medicine, Hematology and Medical Oncology, she is an Assistant Professor of Medicine at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. As an attending physician based at the Monter Cancer Center, Dr. Cheng specializes in breast cancer and gynecology oncology, namely cervical cancer, endometrial cancer, ovarian cancer, uterine cancer and vaginal cancer. She is a principal investigator and sub principal investigator in multiple breast and gynecologic oncology clinical trials. She maintains an active medical practice focusing on compassionate, personalized, evidence-based multi-disciplinary care. Dr. Cheng earned her medical degree at the State University of New York at Buffalo. She trained in Internal Medicine and Hematology/Oncology at North Shore University Hospital where she was also Chief Fellow. Dr. Cheng is an active member of the American Society of Clinical Oncology and is fluent in Cantonese and English. Dr. Cheng is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, and Paget Disease of the Breast. Dr. Cheng is board certified in American Board Of Internal Medicine, American Board Of Internal Medicine/Hematology, and American Board Of Internal Medicine/Medical Oncology.

    Advanced in Opitz G BBB Syndrome
    Advanced in Opitz G BBB Syndrome

    Franciscan Oncology At St. Joseph

    1617 South J Street, 
    Tacoma, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lavanya Sundararajan, MD, is a hematologist and oncologist with a special interest in oncological tumors and benign blood disorders. She loves the challenge that these different diseases pose and staying current with all the treatment options.The nature and complexities of the many kinds of cancer, the cutting-edge research and constantly evolving treatment options, and, most importantly, the chance to make a difference that is life-changing and long-standing for patients is the reason she chose to become an oncologist. The deep bond that the oncologist shares with his or her patients and their families is a very moving and rewarding experience for Dr. Sundararajan.Dr. Sundararajan has a curious, affectionate and adventurous 10-year-old son that is the center of her universe. To stay grounded and to continue to appreciate the beauty of life, she enjoys cooking, traveling, exercising, and travel and food writing in her time outside of the clinic. Dr. Sundararajan is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Dehydration, Agranulocytosis, and Chronic Familial Neutropenia. Dr. Sundararajan is board certified in Medical Oncology, American Board Of Internal Medicine. Dr. Sundararajan is currently accepting new patients.

    Advanced in Opitz G BBB Syndrome
    Oncology | Hematology
    Advanced in Opitz G BBB Syndrome
    Oncology | Hematology

    University Cancer And Blood Center

    3320 Old Jefferson Road, Building 700, 
    Athens, GA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Thomas is a Hematologist and an Oncologist practicing medicine in Athens, Georgia. Dr. Thomas is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 165 other conditions, according to our data. His clinical expertise encompasses Midline Lethal Granuloma, Iron Deficiency Anemia, Essential Thrombocythemia, and Breast Cancer. Dr. Thomas is board certified in American Board Of Internal Medicine - Hematology and American Board Of Internal Medicine - Medical Oncology. Dr. Thomas is currently accepting new patients.

    Distinguished in Opitz G BBB Syndrome
    Distinguished in Opitz G BBB Syndrome
    CBM S.c.r.l, Area Science Park, 
    Trieste, IT 

    Germana Meroni practices practicing medicine in Trieste, Italy. Meroni is rated as a Distinguished expert by MediFind in the treatment of Opitz G BBB Syndrome. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Opitz G BBB Syndrome, Crouzon Syndrome, Hypospadias, and Cramp-Fasciculation Syndrome.

    Distinguished in Opitz G BBB Syndrome
    Distinguished in Opitz G BBB Syndrome
    Trieste, IT 

    Melania Zanchetta practices practicing medicine in Trieste, Italy. Ms. Zanchetta is rated as a Distinguished expert by MediFind in the treatment of Opitz G BBB Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Opitz G BBB Syndrome, Acquired Amegakaryocytic Thrombocytopenia, Thrombocytopenia, and Crouzon Syndrome.

    Distinguished in Opitz G BBB Syndrome
    Distinguished in Opitz G BBB Syndrome

    Baptist Health Lagrange Kresge Pharmacy

    4003 Kresge Way Ste 500, 
    Louisville, KY 
    Languages Spoken:
    English

    Ignacio Montes is an Oncologist practicing medicine in Louisville, Kentucky. Dr. Montes is rated as a Distinguished provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 79 other conditions, according to our data. His clinical expertise encompasses Opitz G BBB Syndrome, Thrombocytopenia, Chronic Lymphocytic Leukemia (CLL), Paget Disease of the Breast, and Bone Marrow Aspiration.

    Distinguished in Opitz G BBB Syndrome
    Distinguished in Opitz G BBB Syndrome
    Winnipeg, MB, CA 

    Semone Myrie practices practicing medicine in Winnipeg, Canada. Ms. Myrie is rated as a Distinguished expert by MediFind in the treatment of Opitz G BBB Syndrome. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, Opitz G BBB Syndrome, Smith-Lemli-Opitz Syndrome, and High Cholesterol.

    Distinguished in Opitz G BBB Syndrome
    Distinguished in Opitz G BBB Syndrome
    Guangzhou, CN 

    Yi Zou practices practicing medicine in Guangzhou, China. Zou is rated as a Distinguished expert by MediFind in the treatment of Opitz G BBB Syndrome. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Opitz G BBB Syndrome, Crouzon Syndrome, and Hypospadias.

    Advanced in Opitz G BBB Syndrome
    Advanced in Opitz G BBB Syndrome

    Alliance Cancer Specialists Chalfont

    700 Horizon Drive, Suite 106, 
    Chalfont, PA 
    Languages Spoken:
    English
    Accepting New Patients

    James Spears is an Oncologist practicing medicine in Chalfont, Pennsylvania. Dr. Spears is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Thrombocytopenia, and Myelodysplastic Syndrome (MDS). Dr. Spears is currently accepting new patients.

    Advanced in Opitz G BBB Syndrome
    Advanced in Opitz G BBB Syndrome

    Riverview Medical Center

    1 Riverview Plaza, Cancer Center, 
    Red Bank, NJ 
    Languages Spoken:
    English

    Raghu Kunamneni is a Hematologist practicing medicine in Red Bank, New Jersey. Dr. Kunamneni is rated as an Advanced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Metastatic Pleural Tumor, Small Cell Lung Cancer (SCLC), Lung Cancer, and Pleuropulmonary Blastoma. Dr. Kunamneni is board certified in American Board Of Internal Medicine.

    Experienced in Opitz G BBB Syndrome
    Hematology Oncology
    Experienced in Opitz G BBB Syndrome
    Hematology Oncology

    Cancer Center – Highland Medical Center

    1453 E. Bert Kouns Industrial Loop, 
    Shreveport, LA 
    Languages Spoken:
    English

    Robert Massingill is a Hematologist Oncology provider practicing medicine in Shreveport, Louisiana. Dr. Massingill is rated as an Experienced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Angiosarcoma. Dr. Massingill is board certified in American Board Of Internal Medicine.

    Experienced in Opitz G BBB Syndrome
    Hematology Oncology
    Experienced in Opitz G BBB Syndrome
    Hematology Oncology

    UPMC Hillman Cancer Center

    200 Delafield Road, 
    Pittsburgh, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Lech, DO, is a hematologist/medical oncologist at UPMC Hillman Cancer Center. He specializes in the treatment of gastrointestinal malignancies and peritoneal carcinomas. Dr. Lech is rated as an Experienced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Pleuropulmonary Blastoma. Dr. Lech is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Lech is currently accepting new patients.

    Experienced in Opitz G BBB Syndrome
    Experienced in Opitz G BBB Syndrome

    Northwest Medical Specialties - Puyallup

    Puyallup, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrea Veatch is an Oncologist practicing medicine in Puyallup, Washington. Dr. Veatch is rated as an Experienced provider by MediFind in the treatment of Opitz G BBB Syndrome. She is also highly rated in 70 other conditions, according to our data. Her clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Dehydration, and Testicular Yolk Sac Tumor. Dr. Veatch is currently accepting new patients.

    Experienced in Opitz G BBB Syndrome
    Oncology | Hematology
    Experienced in Opitz G BBB Syndrome
    Oncology | Hematology

    Georgia Cancer Specialists

    1045 Southcrest Drive, Suite 200, 
    Stockbridge, GA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rao Moravineni is a Hematologist and an Oncologist practicing medicine in Stockbridge, Georgia. Dr. Moravineni is rated as an Experienced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 65 other conditions, according to our data. His clinical expertise encompasses Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Thrombocytopenia, and Lung Cancer. Dr. Moravineni is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine - Medical Oncology. Dr. Moravineni is currently accepting new patients.

    Experienced in Opitz G BBB Syndrome
    Hematology Oncology | Hematology | Oncology
    Experienced in Opitz G BBB Syndrome
    Hematology Oncology | Hematology | Oncology
    201 Gibraltar Road, Suite 120, 
    Horsham, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Potz is a Hematologist and an Oncologist practicing medicine in Horsham, Pennsylvania. Dr. Potz is rated as an Experienced provider by MediFind in the treatment of Opitz G BBB Syndrome. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Blood Clots, Venous Thromboembolism (VTE), Cor Pulmonale, and Pulmonary Embolism. Dr. Potz is currently accepting new patients.

    Showing 1-20 of 152

    Last Updated: 04/28/2026

    What is the definition of Opitz G BBB Syndrome?

    Opitz G/BBB syndrome is a genetic condition that causes several abnormalities along the midline of the body. "G/BBB" represents the first letters of the last names of the families first diagnosed with this disorder and "Opitz" is the last name of the doctor who first described the signs and symptoms. There are two forms of Opitz G/BBB syndrome, X-linked Opitz G/BBB syndrome and autosomal dominant Opitz G/BBB syndrome. The two forms are distinguished by their genetic causes and patterns of inheritance. The signs and symptoms of the two forms are generally the same.

    When should I see an Opitz G BBB Syndrome doctor near me?

    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 an Opitz G BBB Syndrome doctor near me?

    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 Opitz G BBB Syndrome doctors near me?

    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 Opitz G BBB Syndrome doctors near me?

    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 an Opitz G BBB Syndrome doctor near me?

    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 Opitz G BBB Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Opitz G BBB Syndrome 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 an Opitz G BBB Syndrome doctor near me?

    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 Opitz G BBB Syndrome 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 Opitz G BBB Syndrome 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 Opitz G BBB Syndrome doctors near me?

    Look for the filter feature on the left side of the Opitz G BBB Syndrome 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 an Opitz G BBB Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Opitz G BBB Syndrome 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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