The 20 Best Gastric Bypass Doctors near columbia, MD

Find the Experts and Specialists who perform Gastric Bypass

Last Updated: 09/26/2026

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MediFind found 21 doctor with experience in Gastric Bypass near columbia, MD. Of these, 17 are Experienced, 2 are Advanced and 2 are Distinguished.

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21 providers found
    Experienced in Gastric Bypass
    Gastroenterology
    Experienced in Gastric Bypass
    Gastroenterology
    Referral may be required

    Johns Hopkins Endoscopy & Surgery Center - Columbia

    5450 Knoll North Drive, Suite 390, Suite 390, 
    Columbia, MD 
     (1.8 miles away)
    Languages Spoken:
    English, Filipino
    Offers Telehealth

    Mimi Canto is a Gastroenterologist practicing medicine in Columbia, Maryland. Dr. Canto is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Barrett Esophagus, Familial Pancreatic Cancer, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy. Dr. Canto is board certified in American Board Of Internal Medicine.

    Distinguished in Gastric Bypass
    General Surgery | Bariatric Medicine
    Distinguished in Gastric Bypass
    General Surgery | Bariatric Medicine
    Referral may be required

    Johns Hopkins Outpatient Center

    601 North Caroline Street, Floor 8, Floor 8, 
    Baltimore, MD 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gina Adrales is a General Surgeon and a Bariatric Medicine provider practicing medicine in Baltimore, Maryland. Dr. Adrales is rated as a Distinguished provider by MediFind in Gastric Bypass. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Hernia, Hiatal Hernia, Gastroparesis, Gastrectomy, and Gastric Bypass. Dr. Adrales is board certified in American Board Of Surgery. Dr. Adrales is currently accepting new patients.

    Experienced in Gastric Bypass
    General Surgery
    Experienced in Gastric Bypass
    General Surgery
    Referral may be required

    Ascension Saint Agnes Bariatric Surgery

    700 Geipe Rd, Ste 274, 
    Catonsville, MD 
     (7.8 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients
    Offers Telehealth

    Isam Hamdallah is a General Surgeon practicing medicine in Catonsville, Maryland. Dr. Hamdallah is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Obesity, Gastrointestinal Perforation, Obesity in Children, Endoscopy, and Gastrectomy. Dr. Hamdallah is board certified in The American Board Of Surgery - General Surgery. Dr. Hamdallah is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Gastric Bypass
    Internal Medicine
    Distinguished in Gastric Bypass
    Internal Medicine

    Veterans Affairs Maryland Health Care System-Baltimore Division

    10 N Greene St, 
    Baltimore, MD 
     (14.0 miles away)
    Languages Spoken:
    English

    Ronald Prigeon is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Prigeon is rated as a Distinguished provider by MediFind in Gastric Bypass. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity, Metabolic Syndrome, Type 2 Diabetes (T2D), Low Blood Sugar, and Gastric Bypass.

    Advanced in Gastric Bypass
    Bariatric Medicine
    Advanced in Gastric Bypass
    Bariatric Medicine
    Referral may be required

    UMM Bariatric Surgery Redwood St

    419 West Redwood Street, Suite 300, 
    Baltimore, MD 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Kligman is a Bariatric Medicine provider practicing medicine in Baltimore, Maryland. Dr. Kligman is rated as an Advanced provider by MediFind in Gastric Bypass. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Hypertension, Sleeve Gastrectomy, and Gastric Bypass. Dr. Kligman is board certified in American Board Of Surgery - Surgery (General Surgery), 1993. Dr. Kligman is currently accepting new patients.

    Advanced in Gastric Bypass
    Bariatric Medicine
    Advanced in Gastric Bypass
    Bariatric Medicine
    Referral may be required

    Center For Medical & Surgical Weight Loss

    5401 Old Court Rd, 
    Randallstown, MD 
     (11.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christina Li is a Bariatric Medicine provider practicing medicine in Randallstown, Maryland. Dr. Li is rated as an Advanced provider by MediFind in Gastric Bypass. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, Malabsorption, Gastric Bypass, and Sleeve Gastrectomy. Dr. Li is currently accepting new patients.

    Experienced in Gastric Bypass
    Plastic Surgery | General Surgery
    Experienced in Gastric Bypass
    Plastic Surgery | General Surgery
    Referral may be required

    University Of Maryland Medical Center

    22 South Greene Street, 
    Baltimore, MD 
     (13.9 miles away)
    Languages Spoken:
    English, French, Sango
    Accepting New Patients

    Richard Redett-Iii is a Plastic Surgeon and a General Surgeon practicing medicine in Baltimore, Maryland. Dr. Redett-Iii is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Cleft Lip and Palate, Micrognathia, Recurrent Peripheral Facial Palsy, Facial Paralysis, and Gastric Bypass. Dr. Redett-Iii is board certified in American Board Of Plastic Surgery - Plastic Surgery, 2004 and American Board Of Plastic Surgery. Dr. Redett-Iii is currently accepting new patients.

    Experienced in Gastric Bypass
    Transplant Surgery | General Surgery | Intensive Care Medicine
    Experienced in Gastric Bypass
    Transplant Surgery | General Surgery | Intensive Care Medicine
    Referral may be required

    UMM General Surgery Redwood St

    419 West Redwood Street, Suite 300, 
    Baltimore, MD 
     (14.1 miles away)
    Languages Spoken:
    English, Filipino, French, German, Mandarin
    Accepting New Patients

    Hugo Bonatti is a Transplant Surgeon and a General Surgeon practicing medicine in Baltimore, Maryland. Dr. Bonatti is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Malnutrition, Hernia, Rectal Prolapse, Appendectomy, and Gastrectomy. Dr. Bonatti is board certified in American Board Of Surgery - Surgery (General Surgery), 2014 and American Board Of Surgery - Surgical Critical Care, 2019. Dr. Bonatti is currently accepting new patients.

    Experienced in Gastric Bypass
    Internal Medicine
    Experienced in Gastric Bypass
    Internal Medicine

    UM Internal Medicine Baltimore

    419 West Redwood Street, Suite 600, 
    Baltimore, MD 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nisa Maruthur is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Maruthur is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Low Blood Sugar, Obesity, and Gastric Bypass. Dr. Maruthur is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine - Internal Medicine, 2006. Dr. Maruthur is currently accepting new patients.

    Experienced in Gastric Bypass
    Internal Medicine
    Experienced in Gastric Bypass
    Internal Medicine

    University Of Maryland Pediatric Associates PA

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

    Safa Hegazin is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Hegazin is rated as an Experienced provider by MediFind in Gastric Bypass. Her clinical expertise encompasses Pulmonary Embolism and Gastric Bypass.

    Experienced in Gastric Bypass
    General Surgery
    Experienced in Gastric Bypass
    General Surgery
    Referral may be required

    Northwest Hospital

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

    Jessica Biller is a General Surgeon practicing medicine in Randallstown, Maryland. Dr. Biller is rated as an Experienced provider by MediFind in Gastric Bypass. Her clinical expertise encompasses Obesity, Gastric Bypass, and Gastrectomy.

    Experienced in Gastric Bypass
    General Surgery
    Experienced in Gastric Bypass
    General Surgery
    Referral may be required

    Northwest Hospital

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

    Jason Silvers is a General Surgeon practicing medicine in Randallstown, Maryland. Dr. Silvers is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Neuroma Biliary Tract, Secondary Peritonitis, Peritonitis, Cholecystitis, and Gastric Bypass.

    Experienced in Gastric Bypass
    Internal Medicine
    Experienced in Gastric Bypass
    Internal Medicine

    Adventist HealthCare White Oak Medical Center

    11890 Healing Way, 
    Silver Spring, MD 
     (11.9 miles away)
    Languages Spoken:
    English

    Byung Yoo is a primary care provider, practicing in Internal Medicine in Silver Spring, Maryland. Dr. Yoo is rated as an Experienced provider by MediFind in Gastric Bypass. His clinical expertise encompasses Jaundice, Patent Foramen Ovale, and Gastric Bypass.

    Experienced in Gastric Bypass
    Intensive Care Medicine | Pulmonary Medicine
    Experienced in Gastric Bypass
    Intensive Care Medicine | Pulmonary Medicine
    Referral may be required

    University Of Maryland Baltimore Washington Medical Group Pulmonology

    255 Hospital Drive, Floor 3, 
    Glen Burnie, MD 
     (12.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Charlisa Gibson is an Intensive Care Medicine specialist and a Pulmonary Medicine provider practicing medicine in Glen Burnie, Maryland. She has been practicing medicine for over 17 years. Dr. Gibson is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Pneumonia, Pulmonary Fibrosis, Idiopathic Pulmonary Fibrosis, Gastric Bypass, and Gastrostomy. Dr. Gibson is board certified in American Board Of Internal Medicine - Internal Medicine, 2015, ABIM - Pulmonary Disease - Pulmonary Disease, 2017, and American Board Of Internal Medicine - Critical Care Medicine, 2019. Dr. Gibson is currently accepting new patients.

    Experienced in Gastric Bypass
    Colorectal Surgery
    Experienced in Gastric Bypass
    Colorectal Surgery
    Referral may be required

    Colorectal Surgery-Sinai

    2435 W Belvedere Ave Ste 46, 
    Baltimore, MD 
     (13.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jessica Felton is a Colorectal Surgeon practicing medicine in Baltimore, Maryland. Dr. Felton is rated as an Experienced provider by MediFind in Gastric Bypass. Her clinical expertise encompasses Hemorrhoids, Anal Fissure, Colorectal Cancer, Hemorrhoidectomy, and Colostomy. Dr. Felton is currently accepting new patients.

    Experienced in Gastric Bypass
    Endocrinology
    Experienced in Gastric Bypass
    Endocrinology
    Referral required

    MedStar Harbor Hospital

    3001 S Hanover St, 
    Baltimore, MD 
     (13.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Josephine Egan is an Endocrinologist practicing medicine in Baltimore, Maryland. Dr. Egan is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity, Type 2 Diabetes (T2D), Low Testosterone, Type 1 Diabetes (T1D), and Gastric Bypass. Dr. Egan is currently accepting new patients.

    Experienced in Gastric Bypass
    Internal Medicine
    Experienced in Gastric Bypass
    Internal Medicine

    MedStar Harbor Hospital

    3001 S Hanover St, 
    Baltimore, MD 
     (13.6 miles away)
    Languages Spoken:
    English

    Gulara Hajiyeva is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Hajiyeva is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Achalasia, Sepsis, COVID-19, Endoscopy, and Gastrostomy.

    Experienced in Gastric Bypass
    Vascular Surgery
    Experienced in Gastric Bypass
    Vascular Surgery
    Referral may be required

    University Of Maryland Pediatric Associates PA

    22 S Greene St, 
    Baltimore, MD 
     (13.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jonathan Morrison is a Vascular Surgeon practicing medicine in Baltimore, Maryland. Dr. Morrison is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Arterial Insufficiency, Peripheral Artery Disease, Thoracic Aortic Aneurysm, Gastrostomy, and Splenectomy. Dr. Morrison is currently accepting new patients.

    Experienced in Gastric Bypass
    General Surgery
    Experienced in Gastric Bypass
    General Surgery
    Referral may be required

    UMM General Surgery Redwood St

    419 West Redwood Street, Suite 300, 
    Baltimore, MD 
     (14.1 miles away)
    Languages Spoken:
    English

    Stephen Kavic is a General Surgeon practicing medicine in Baltimore, Maryland. Dr. Kavic is rated as an Experienced provider by MediFind in Gastric Bypass. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Median Arcuate Ligament Syndrome (MALS), Hernia, Gallbladder Disease, Hernia Surgery, and Gastrostomy. Dr. Kavic is board certified in American Board Of Surgery - Surgery (General Surgery), 2005.

    Experienced in Gastric Bypass
    Gastroenterology
    Experienced in Gastric Bypass
    Gastroenterology
    Referral may be required

    Office

    1830 E Monument St Ste 431, 
    Baltimore, MD 
     (14.6 miles away)
    Languages Spoken:
    English

    Yamile Haito-Chavez is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Haito-Chavez is rated as an Experienced provider by MediFind in Gastric Bypass. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Achalasia, Gastrointestinal Fistula, Bile Duct Obstruction, Endoscopy, and Pancreaticoduodenectomy.

    Showing 1-20 of 21

    Last Updated: 09/26/2026

    What is the definition of Gastric Bypass?

    Gastric bypass is surgery that helps you lose weight by changing how your stomach and small intestine handle the food you eat.

    After the surgery, your stomach will be smaller. You will feel full with less food.

    Also, the food you eat will no longer go into some parts of your small intestine that absorb the nutrients in food. Because of this, your body will not get all of the calories from the food you eat, and the hormones your body makes in response to the passage of food will change.

    When should I see a Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass doctor search results page. 

    Why is it important to get a second opinion from a different Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass 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 Gastric Bypass doctors near columbia, MD?

    Look for the filter feature on the left side of the Gastric Bypass 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 Gastric Bypass doctor that offers video calls?

    Look for the filter feature on the left-side of the Gastric Bypass 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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