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Endoscopy Center of OcalaEndoscopy Center of Ocala

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Important Update for Patients with BCBS of Florida

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Named a 2025 Best Ambulatory Surgery Center by Newsweek

This recognition reflects our dedication to patient care, safety, and excellence in outpatient surgery.

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Celebrating Our Patient Experience Scores

Our Ratings Exceed National Averages

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Beat the Trend. Get Screened at 45!

More Young Adults Are Getting Colon Cancer.

Schedule Your Colonoscopy Today

Prioritizing Patient Care

Our physicians exceed national benchmarks for quality care.

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How We're Keeping You Safe

Learn what steps we've added to keep you safe

Prevent Colon Cancer

Learn more about colonoscopies.

Request an Appointment

Fill out the form to request an appointment.

About Us

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Ocala’s Best GI Doctors

Our gastroenterologists and staff at Endoscopy Center of Ocala are dedicated to providing quality, affordable care to the community in our quest to lower colon cancer rates and treat an array of digestive diseases, including Crohn’s Disease, irritable bowel syndrome (IBS) and gastroesophageal reflux disease (GERD).

We believe in compassionate medicine, where patients feel reassured and unrushed. We hold ourselves to the highest of standards, as our center is accredited by the Accreditation Association for Ambulatory Health Care (AAAHC).

Our board-certified GI doctors specialize in a myriad of GI procedures, including colonoscopy, flexible sigmoidoscopy and upper endoscopy.

Additionally, our patients value the compassionate care they receive from our GI doctors and say they are likely to recommend our center for GI procedures.

If you are due for a colonoscopy or in need of a GI procedure, don’t put it off any longer. Give us a call today!

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For Your Visit

Endoscopy Center of Ocala is committed to ensuring that your experience with us is relaxed and worry-free, from consultation through recovery. To assist us, we ask that you read and comply with all guidelines.

We’re pleased to partner with StopColonCancerNow to help boost colon cancer screenings and prevention for residents in Marion County.

Patient Forms

At Endoscopy Center of Ocala, your time is as valuable to us as it is to you. That’s why we provide online access to a variety of forms that patients may complete before their visit. The following documents will help us expedite the check-in process for your appointment. Please take a moment to download and print the appropriate form(s).

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Insurance and Billing

Endoscopy Center of Ocala accepts most major insurance. We will bill your insurance carrier for you; however, we cannot tell you what your policy will cover. Since your insurance policy and coverage are between you and your carrier, we urge you to contact them prior to your procedure. You will be responsible for any co-pays and deductibles.

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Meet the Doctors

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Thomas Brown Thomas Brown M.D. Henry Olejeme Henry Olejeme M.D., M.P.H Cristhine Pastorini Cristhine Pastorini MD Miguel A. Ramos Miguel A. Ramos M.D. Ashwin Rumalla Ashwin Rumalla M.D. Prabhakar Rumalla Prabhakar Rumalla M.D. Patrick Stoner Patrick Stoner D.O.
4.5/5
4.5 /5
56 Reviews

Google
5.0/5
Jan 26, 2026
Google • Endoscopy Center of Ocala

Excellent Facility and the Staff as well as Dr Brown are wonderful, professional and very kind! They treat patients with Top Care ❤️ five Star all the way.

Google
5.0/5
Dec 19, 2025
Google • Endoscopy Center of Ocala

Exceptional staff... from reception to discharge, patients are cared for like family. The nurses are attentive, comforting, and professional. The doctors are skilled, compassionate, and great listeners. My son and I recently had procedures with Dr. Stoner, who's terrific. The receptionist for Dr. Stoner, Johanna, deeply cares about her patients and is devoted to getting appointments asap. This is a well-respected practice. A few of us patients were discussing our doctors while waiting, and clearly each feels blessed to be cared for at this clinic.

Google
5.0/5
Dec 3, 2025
Google • Endoscopy Center of Ocala

Google
5.0/5
Oct 29, 2025
Google • Endoscopy Center of Ocala

I had a great experience yesterday, the whole staff could not be nicer and more professional. Everything was done in timely fashion, the procedure went easy and paperwork after stated clear everything that was found and how to treat. For sure would recommend. Thank you.

Google
5.0/5
Oct 11, 2025
Google • Endoscopy Center of Ocala

I can't say enough good things about the staff at this Center. From entry to exit everyone is very friendly and caring. Nursing staff, nurse anesthetist, and Dr. Pastorini all make sure there are no issues before starting procedure.


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Recent Posts
Patient Finds Answers Through Timely GI Evaluation at ASC

Patient Finds Answers Through Timely GI Evaluation at ASC

Discover how one patient found answers for chronic digestive issues at an ambulatory surgery center (ASC).

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Important Notice for Patients with Blue Cross Blue Shield of Florida

Important Notice for Patients with Blue Cross Blue Shield of Florida

Please be advised that while our surgery center is committed to providing high-quality care, some services you receive during your procedure may be provided by independent practitioners who may not participate in the Blue Cross Blue Shield of Florida network.

Read More
You're Not Too Young: Why Colon Cancer Screening Matters

You're Not Too Young: Why Colon Cancer Screening Matters

Colorectal cancer is increasingly affecting adults under 50, making it a growing concern among younger populations.

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Endoscopy Center of Ocala
1160 SE 18th Place,
Ocala, FL 34471

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