Upper Endoscopy

Upper Endoscopy

A Wide Range of Services for the Whole Family

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Call now

(255) 352-6258
Chilren

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Elderly

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Adults

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Moms

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Teens

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Infants

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We’re Here Whenever You Need Us

Phone

(255) 352-6258

Open Hours

Mon – Wed: 10AM – 07PM
Thu – Sat: 08AM – 06PM

Address

1234 Divi St. #1000 San Francisco, CA 94220.

Find a Location in Your Area

Request an Appointment

What They Are Saying

John V.
Experience is always professional, personable and informative. The Doctor and his staff always provide excellent care.
Edward V.
Everyone there was friendly, professional, and took the time to answer my questions. There was very little wait time and I was taken into the prep area within 10 minutes of arriving. I would highly recommend this facility.
Steve B.
Everyone there is so professional and so nice. Dr. Bakken is great!
Michael N.
Always pleased and feel comfortable to be with Dr. Wille
Danielle S.
The entire staff at Center for digestive health was warm and welcoming. Having the types of procedures that are medically necessary can be very unpleasant and uncomfortable, this team made me feel very comfortable and relaxed my state of mind. Thank you. I would highly recommend Dr. Sante Bologna or Dr. Webber for your medical services.
Laura R.
I highly recommend getting your colonoscopy at this fantastic center. Dr. Wille and his team take good care of you and make sure the experience is as pleasant as possible. The very best in medical care!
Marty N.
My GI procedure was very thorough, professionalism at every level, and I feel great!!
Tcat
For me, everyone was very courteous, informative, friendly and proffesional. Atmosphere and attitudes was such that it helped ease my anxiety ahead of the procedure.
Jason P.
Great service and care! Answered all my questions before the procedure!
Karen H.
Staff and Dr were friendly, polite, knowledgeable and professional. Procedure went well and without problems. Will definitely go there again and highly recommend.
Carol L.
I have seen Dr Nandi for many years, he has always provided excellent care and his staff has always been great with scheduling an appt for me when needed
michael H.
Very nice Staff and very accommodating.
Greg Van H.
Staff was great and so nice. Walked me through the process and took great care of me
Mitchell P.
Dr Wille and staff is very professional and caring!
Patty H.
Excellent staff, facility and Dr's. I felt my comfort was their concern. I would highly recommend this facility. Dr. Bologna is excellent!
Brian S.
2nd time in for a routine colonoscopy and couldn't be more happier with the center. The treatment I received from everyone was awesome. I may not like having a colonoscopy, but the center made it quick and as easy as possible. Highly, highly recommend!!
FredJ F.
Staff was very friendly and professional! I had no problems whatsoever, and recommend Beaumont for all your medical needs. 👍💯
Andrew B.
Dr. Balogna is the best. He and his team make the whole experience as easy as it could be. Thanks Dr B. See you in 5 years.
Jennifer S.
Thank you Dr Webber and your entire staff Ella, Kevin, Lauren and Debbie. Dr. Webber your entire staff was accommodating, friendly and professional. You all made a scary procedure very easy. You have a top notch staff. You 've select a great group of people. Thank you again for your service.
Theresa S.
The Lady's Are Very Experienced And Very Polite, When It Comes To My Health I Want Only The Best Five Star.
Doris H.
Dr. A. Bakien was absolutely awesome as always, she study my files before entering the room. I'm truly pleased with my doctor for her liessoing skills and professionalism just like the first time I met many years ago 🥰 she show concerned and compassionate and informational and with literature to read 🥰❤️
George M.
Everyone was very professional and friendly.
Valerie M.
Dr John Webber is an excellent G.I. doctor. He always make me feel at ease prior to my Colonoscopy!
Rebecca A.
The introductory message is way to lengthy,. I do appreciate Jenna’s (PA) attentiveness and kindness when addressing my issues.
Cynthia K.
The staff prepared me to log on easily and Dr. Quallich, as always listened to my concerns and we started a plan.
Mary L.
The Physician's Assistant, Noelle, was incredibly personable and knowledgeable and took the time to answer all my questions. I would highly recommend Troy Gastroenterology,
David S.
Excellent, efficient and friendly staff. I felt I was in great hands from check in, procedure, and check out.
Karen P.
Very professional and supportive. The whole staff couldn't have been nicer.
George K.
I had a procedure this morning with Dr. Nandi at the Surgical Centers of Michigan located on Investment Drive. Dr. Nandi as always was the most professional and caring doctor that I have encountered. But, what impressed me was the staff in the office. The TEAM (receptionist, the nurse who checked me and made me ready for the procedure, Anesthesiologist and nurse in the procedure room, the recovery room nurse, the PA who called me later in the day to check-up on me) showed me such care and compassion. It made me feel as if I was the most important patient that they would encounter. It is obvious that these professionals love what they are doing. They love helping others. That made all the difference to me. Thank you.

Our Doctors

We’re proud of our team here at Digestive Health Institute. Our health care providers include some of the very best colorectal surgeons, gastroenterologists and physician assistants. To learn more about our qualified team of specialists, please visit our providers page.

Anezi E. Bakken MD, MS

Sante D. Bologna MD, FACP

M. Emin Donat MD, FRCPC

Partha S. Nandi

Jack Tocco DO

John R. Weber MD

Richard T. Wille MD

Tusar Desai MD

Aalia Saeed, MD

FAQs

What happens during my first visit?
If you are a new patient, you can expect to have a complete physical exam. You will also be asked detailed questions about your current problems and your past medical history, your current medications, allergies, your family history and other pertinent medical information. If you are taking medications, please bring a completed medical history form with you to your appointment. Once the physician has reviewed your medical information and completed the physical examination, a plan of care will be developed. You may need to be seen again in the office, be referred back to your family physician for follow-up care, or require additional testing. If additional tests are needed, we will assist you in scheduling these tests.
What if I need to schedule an endoscopic procedure?

An endoscopic procedure allows the physician to visualize a part of your gastrointestinal tract with a special instrument called an endoscope. If your family physician has ordered testing, you will be contacted by telephone by one of our staff members. If a physician orders testing and you are in the office, the procedure can generally be scheduled during the course of your visit. You will be given a date, time, and location for the test, as well as written instructions telling you how to prepare for the test. If you have any questions about the procedure, please feel free to ask one of our staff members or the physician.

How do I get test results?

We ask that you wait 10 to 14 days before contacting us for results. Often results come from several different sources. This information needs to be compiled and reviewed by your physician before you can be appropriately advised. 

What insurances do you accept?

We accept payment from most insurance companies including Medicare, Blue Cross/Blue Shield, Blue Care Network, Physicians Health Plan, Cofinity, Sparrow Professional Health Network, Medicaid, McLaren, Health Plus, and several others. Accepted insurances are subject to change at any time without notice.

If your insurance requires an authorization from your primary care physician, you may be asked to assist us in obtaining this authorization.

All patients are responsible for all copays and deductibles at the time of service.

If you have any questions regarding your benefits or insurance coverage, please contact our Billing Department at 248-844-9710.

What if I need to contact the doctor?

To contact your doctor during business hours please call our main number 248-844-9710. If you have an urgent need to speak with the doctor after hours, you will be rerouted to our after hours answering service, and your doctor will be paged. In the case of a medical emergency please proceed directly to the nearest hospital emergency room.

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