The 20 Best Colonoscopy Doctors near York, PA

Find the Experts and Specialists who perform Colonoscopy

The 20 Best Colonoscopy Doctors near York, PA

Last Updated: 02/22/2026

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MediFind found 34 doctor with experience in Colonoscopy near York, PA. Of these, 30 are Experienced and 4 are Advanced.

Location
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34 providers found
    Dennis E. Johnson
    Experienced in Colonoscopy
    Surgical Oncology
    Experienced in Colonoscopy
    Surgical Oncology

    WellSpan Surgical Oncology - York Cancer Center

    25 Monument Road, Suite 295, 
    York, PA 
     (2.6 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Accepting New Patients

    Dennis Johnson is a Surgical Oncologist in York, Pennsylvania. Dr. Johnson has been practicing medicine for over 37 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Pancreatic Cancer, Angiosarcoma, Paget Disease of the Breast, Pancreatectomy, and Small Bowel Resection. Dr. Johnson is currently accepting new patients.

    Experienced in Colonoscopy
    Intensive Care Medicine
    Experienced in Colonoscopy
    Intensive Care Medicine

    York Hospital

    1001 S George St, 
    York, PA 
     (1.1 miles away)
    Languages Spoken:
    English

    Shawn Terry is an Intensive Care Medicine provider in York, Pennsylvania. Dr. Terry is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Chronic Subdural Hematoma, Delirium, Subdural Hematoma, Hernia Surgery, and Gastrostomy.

    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery

    WellSpan Surgical Specialists - York

    1601 S Queen St, 
    York, PA 
     (1.6 miles away)
    Languages Spoken:
    English

    Benjamin Vabi is a Colorectal Surgeon in York, Pennsylvania. Dr. Vabi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Lynch Syndrome, Bile Duct Stricture, Hernia Surgery, and Hemorrhoidectomy.

    Learn about our expert tiers
    Guoxiang Shi
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    UPMC Gastroenterology Associates

    2690 Southfield Drive, 
    York, PA 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Guoxiang Shi is a Gastroenterologist in York, Pennsylvania. Dr. Shi is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gastrointestinal Bleeding, Colonoscopy, and Gastrectomy. Dr. Shi is currently accepting new patients.

    Pin Wang
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    UPMC Gastroenterology Associates

    2690 Southfield Drive, 
    York, PA 
     (3.5 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients
    Offers Telehealth

    Pin Wang, MD, practices at UPMC Specialty Care Gastroenterology. He specializes in gastroenterology and is certified in gastroenterology by the American Board of Internal Medicine. Dr. Wang completed his medical degree at Chongqing Medical University, followed by his internal medicine residency at the University of South Carolina, Richland Memorial Hospital, and his gastroenterology fellowship at University of Virginia. Dr. Wang is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Barrett Esophagus, Colonoscopy, and Endoscopy.

    Rahul Sao
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    UPMC Gastroenterology Associates

    2690 Southfield Drive, 
    York, PA 
     (3.5 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients

    Rahul Sao, MD, is a gastroenterologist and is certified in internal medicine and gastroenterology by the American Board of Internal Medicine. He practices at UPMC Specialty Care Gastroenterology. Dr. Sao received his medical degree from the University College of Medical Sciences, New Delhi and completed his residency at Westchester Medical Center at New York Medical College, followed by his fellowship in gastroenterology and hepatology at the University of Connecticut Health Center. Dr. Sao is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Hereditary Pancreatitis, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Colonoscopy, and Endoscopy.

    Sara Azam
    Experienced in Colonoscopy
    Bariatric Medicine | Dietetics
    Experienced in Colonoscopy
    Bariatric Medicine | Dietetics

    WellSpan Medical Weight Management - Apple Hill

    25 Monument Road, Suite 105, 
    York, PA 
     (2.6 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English, Urdu
    Offers Telehealth

    I chose to pursue a career in this field because it goes exactly with my tendency of putting others first-- the happiness you obtain from healing the ailment is so gratifying. Also medicine is a life-long learning pathway, so it is a great source of expanding my expertise while providing service to my patients.What I want my patients to know about me:I am caring, dedicated, compassionate and a good listener.What I do when I'm not seeing patients:If I am not working, I am usually visiting friends, reading a book or spending time with family. Ms. Azam is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Menetrier Disease, Meckel's Diverticulum, Gastritis, Hypertension, and Colonoscopy.

    Yuriy Semak
    Experienced in Colonoscopy
    Hospital Medicine
    Experienced in Colonoscopy
    Hospital Medicine

    PinnacleHealth Hospitalist Services

    1701 Innovation Drive, 
    York, PA 
     (2.7 miles away)
    Languages Spoken:
    English, Russian, Ukrainian

    Yuriy Semak is a Hospital Medicine provider in York, Pennsylvania. Dr. Semak is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Liver Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Colonoscopy, and Endoscopy.

    Kathryn E. Palisoc
    Experienced in Colonoscopy
    Hospital Medicine
    Experienced in Colonoscopy
    Hospital Medicine

    PinnacleHealth Hospitalist Services

    1701 Innovation Drive, 
    York, PA 
     (2.7 miles away)
    Languages Spoken:
    English

    Kathryn Palisoc is a primary care provider, practicing in Hospital Medicine in York, Pennsylvania. Dr. Palisoc is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Sepsis, Heart Attack, Transient Ischemic Attack (TIA), Colonoscopy, and Endoscopy.

    Sandy Saintelia
    Experienced in Colonoscopy
    Hospital Medicine
    Experienced in Colonoscopy
    Hospital Medicine

    PinnacleHealth Hospitalist Services

    1701 Innovation Drive, 
    York, PA 
     (2.7 miles away)
    Languages Spoken:
    English

    Sandy Saintelia is a primary care provider, practicing in Hospital Medicine in York, Pennsylvania. Dr. Saintelia is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Gallbladder Removal, and Colonoscopy.

    Stania Valerice
    Experienced in Colonoscopy
    Hospital Medicine
    Experienced in Colonoscopy
    Hospital Medicine

    PinnacleHealth Hospitalist Services

    1701 Innovation Drive, 
    York, PA 
     (2.7 miles away)
    Languages Spoken:
    English, Creole, French, Haitian

    Stania Valerice, MD, specializes in hospital medicine and is board-certified by the American Board of Internal Medicine. She practices at UPMC Memorial. Dr. Valerice received her medical degree from Morehouse School of Medicine and completed her residency program at Jackson Memorial Hospital - University of Miami Miller School of Medicine. Dr. Valerice is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Cellulitis, Sepsis, Volkmann Contracture, Endoscopy, and Ureteroscopy.

    Ryan R. Croteau
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    WellSpan Digestive Health - York

    2350 Freedom Way, Suite 200, 
    York, PA 
     (3.1 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ryan Croteau is a Gastroenterologist in York, Pennsylvania. Dr. Croteau has been practicing medicine for over 14 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Crohn's Disease, Gastrectomy, and Colonoscopy. Dr. Croteau is currently accepting new patients.

    Anand Dutta
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    WellSpan Digestive Health - York

    2350 Freedom Way, Suite 200, 
    York, PA 
     (3.1 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English
    Offers Telehealth

    Anand Dutta is a Gastroenterologist in York, Pennsylvania. Dr. Dutta has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Acute Pancreatitis, Watermelon Stomach, Angiodysplasia of the Colon, Endoscopy, and Pancreatectomy.

    Rohit Jindal
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    UPMC Gastroenterology Associates

    2690 Southfield Drive, 
    York, PA 
     (3.5 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients

    Rohit Jindal, MD, specializes in gastroenterology and is board-certified in gastroenterology by the American Board of Internal Medicine. He practices at UPMC Specialty Care Gastroenterology and is affiliated with UPMC Memorial, UPMC Hanover, UPMC Harrisburg, UPMC Community Osteopathic, and UPMC West Shore. Dr. Jindal earned his medical degree at Maluna Azad Medical College. He completed his residency at the State University of New York (SUNY) Downstate Medical/University Hospital of Brooklyn and a fellowship at SUNY Downstate Medical Center.p>. Dr. Jindal is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Barrett Esophagus, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Endoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Southfield Anesthesia L.L.C.

    2690 Southfield Dr, 
    York, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    Ali Abbas is a Gastroenterologist in York, Pennsylvania. Dr. Abbas is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.

    Thomas J. Nicholson
    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery

    Leader Surgical Associates-UPMC

    1703 Innovation Drive, Suite 3136, 
    York, PA 
     (4.4 miles away)
    Languages Spoken:
    English

    Thomas Nicholson, MD, specializes in colon and rectal surgery and is board-certified in surgery by the American Board of Surgery and colon and rectal surgery by the American Board of Colon and Rectal Surgery. He practices at Leader Surgical Associates-UPMC and is affiliated with UPMC West Shore, UPMC Memorial, UPMC Harrisburg, and UPMC Community Osteopathic. Dr. Nicholson earned his medical degree at the Pennsylvania State University College of Medicine. He completed his residency at WellSpan York Hospital and a fellowship at Georgia Colon & Rectal Surgical Associates. Dr. Nicholson is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Encopresis, Colostomy, and Hernia Surgery.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine
    1001 S George St, 
    York, PA 
     (1.1 miles away)
    Languages Spoken:
    English

    Mustafa Arain is a primary care provider, practicing in Internal Medicine in York, Pennsylvania. Dr. Arain is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hereditary Pancreatitis, Necrosis, Chronic Pancreatitis, Endoscopy, and Gallbladder Removal.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine
    1001 S George St, 3rd Floor, 
    York, PA 
     (1.1 miles away)
    Languages Spoken:
    English

    George Waters is a primary care provider, practicing in Internal Medicine in York, Pennsylvania. Dr. Waters is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Acute Adrenal Crisis, Oligodendroglioma, Endoscopy, and Hip Replacement.

    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery

    WellSpan Surgical Specialists At Apple Hill

    25 Monument Rd, 
    York, PA 
     (2.5 miles away)
    Languages Spoken:
    English

    Ricardo Patton is a Colorectal Surgeon in York, Pennsylvania. Dr. Patton is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hernia, Femoral Hernia, Familial Colorectal Cancer, Hernia Surgery, and Colostomy.

    Experienced in Colonoscopy
    Hospital Medicine
    Experienced in Colonoscopy
    Hospital Medicine

    PinnacleHealth Hospitalist Services

    1701 Innovation Drive, 
    York, PA 
     (2.7 miles away)
    Languages Spoken:
    English, Gujarati , Hindi

    Nimesh K. Vesuwala, MD, specializes in hospital medicine and is certified in internal medicine by the American Board of Internal Medicine. He received his medical degree at Government Medical College and completed his residency program at Western Pennsylvania Hospital - GME. Dr. Vesuwala is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Liver Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Hip Replacement, and Endoscopy.

    Showing 1-20 of 34

    Last Updated: 02/22/2026

    What is the definition of Colonoscopy?

    A colonoscopy is an exam that views the inside of the colon (large intestine) and rectum, using a tool called a colonoscope.

    The colonoscope has a small camera attached to a flexible tube that can reach the entire length of the colon.

    When should I see a Colonoscopy doctor near York, PA?

    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 Colonoscopy doctor near York, PA?

    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 Colonoscopy doctors near York, PA?

    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 Colonoscopy doctors near York, PA?

    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 Colonoscopy doctor near York, PA?

    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 Colonoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Colonoscopy 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 Colonoscopy doctor near York, PA?

    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 Colonoscopy 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 Colonoscopy 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 Colonoscopy doctors near York, PA?

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

    Look for the filter feature on the left-side of the Colonoscopy 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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