Treatment & Services
- Achalasia: Diagnosis and Treatment
- Argon Plasma Coagulation (APC)
- Balloon-assisted Enteroscopy (Single and Double)
- Biliary And Pancreatic Stone Therapy
- Blood Tests
- Cancer Center
- Cancer Screening
- Endoscopic Dilation
- Endoscopic Mucosal Resection
- Endoscopic Retrograde Cholangiopancreatography
- Endoscopic Submucosal Dissection (ESD)
- Endoscopic Therapy Of Anastamotic And Crohn's Disease Strictures
- Endoscopic Treatment Of Strictures
- Endoscopic Ultrasound
- Enteral Stent Placement
- Esophageal Band Ligation
- Esophageal Dilation
- Flexible Sigmoidoscopy
- Foreign Body Removal
- Pancreaticobiliary Endoscopy
- Per Oral Endoscopic Myotomy (POEM)
- Percutaneous Endoscopic Gastrostomy (PEG)
- Therapeutic Endoscopy
Specialty in Diseases & Conditions
- Abdominal Pain
- Angiodysplasia of Small Bowel
- Bile Duct Cancer
- Bile Duct Diseases
- Bile Duct Obstruction
- Bile Duct Stones
- Biliary Disorders
- Celiac Disease (Celiac Sprue)
- Clostridium Difficile Colitis
- Collagenous Colitis
- Colon Polyps
- Colorectal Cancer
- Crohn's Disease
- Diseases of the Liver Biliary Tract and Pancreas
- Eosinophilic Esophagitis
- Eosinophilic Gastroenteritis
- Esophageal Cancer
- Esophageal Varices
- Extrahepatic Bile Duct Cancer
- Foreign Body Ingestion
- Fundic Gland Polyps
- Gallbladder & Biliary Tract Disease
- Gallbladder Disease
- Gas (Digestive)
- Gastroesophageal Reflux (GERD)
- GI Bleeding
- Heliocobactor Pylori
- Hepatitis A
- Hepatitis B
- Hepatitis C
- Hereditary Non Polyposis Colorectal Cancer
- Hiatal Hernia
- Inflammatory Bowel Disease (IBD)
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Large Intestine Cancer
- Liver Disease
- Microscopic Colitis
- Pancreatic Cancer
- Pancreatic Cysts
- Pancreatic Disease
- Pancreatic Stones
- Primary Biliary Cirrhosis
- Primary Sclerosing Cholangitis
- Proctitis - Care & Treatment
- Small Bowel Bacterial Overgrowth
- Stomach Cancer
- Strictures Of The Gi Tract
- Ulcerative Colitis
- Whipple's Disease
- Zollinger-Ellison Syndrome
Is Cleveland Clinic Part of Your Insurance?
Review a list of accepted insurance plans for our Northeast Ohio locations or learn more about purchasing a contracted managed care plan.View All Plans
Education & Professional Highlights
Education & Fellowships
Fellowship - Thomas Jefferson University Hospital
Philadelphia, PA USA
Fellowship - MetroHealth Medical Center
Cleveland, OH USA
Residency - Metropolitan Hospital Center
New York, NY USA
Internship - Metropolitan Hospital Center
New York, NY USA
Medical Education - Osmania Medical College, University of Health Sciences
- Medical Director of the Center for Advanced Endoscopy
Advanced / Therapeutic Endoscopy with EUS and ERCP, Biliary disorders, Per Oral Endoscopic Myotomy (POEM), Endoscopic Submucosal Dissection (ESD), Achalasia, Early GI Cancers, Endoscopic Mucosal Resection (EMR),Small bowel enteroscopy, Pancreaticobiliary endoscopy, Therapeutic endoscopy, Enteral stenting and palliation of gastrointestinal malignancies, Difficult colonoscopy, Difficult polypectomy Advanced / Therapeutic Endoscopy with EUS and ERCP, Biliary disorders, Per Oral Endoscopic Myotomy (POEM), Endoscopic Submucosal Dissection (ESD), Endoscopic Mucosal Resection (EMR), Small bowel enteroscopy, Pancreaticobiliary endoscopy, Therapeutic endoscopy, Enteral stenting and palliation of gastrointestinal malignancies, Difficult colonoscopy, Difficult polypectomy
Awards & Honors
- Elected President of the Committee of Interns and Residents, Metropolitan Hospital, New York, 1999-2000.
- Won the first American College of Gastroenterology national GI jeopardy championship in 2005.
- Awarded Innovator Award in 2010 by Cleveland Clinic
- American Society of Gastrointestinal Endoscopy
- American College of Gastroenterology
- American Gastroenterology Association
Research & Publications
(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)
Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.
To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.
As of 12/13/2019, Dr. Sanaka has reported the financial relationships with the companies listed below. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.
Donation of Financial Interest. Dr. Sanaka has consulted for, received compensation for serving as a fiduciary from, or received royalties from the following companies but instructed them to donate all compensation to not-for-profit causes or to the Cleveland Clinic to support research and education:
- US Endoscopy Group, Inc.
Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.
* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.
97 Patient Satisfaction Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
Responses are measured on a scale of 1 to 5 with 5 being the best score.
The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.
|Courtesy, Respect & Concern||4.7|
|Patient Rating of Doctor||4.6|
12 Patient Comments
Reviewed on Feb 26, 2020
Dr. Sanaka showed a lot of interest and concern about my condition, although he concluded it did not fall within his area of expertise. He showed a lot of curiosity, though, about the underlying cause, which was well-placed - and which was a lot more than other doctors have shown.
Reviewed on Feb 26, 2020
This pertains to Dr. Sanaka only, with whom I had a good experience. Overall, my experience at Cleveland Clinic I would rate as fair. It's very hit-and-miss as to whether a doctor takes the time to even seem to be concerned about my condition. Specialists look at my condition from a very narrow viewpoint, and I have had no one really looking at the big picture with me in dealing with my systemic condition affecting many parts of my body in evolving ways.
Reviewed on Feb 26, 2020
Dr Sanaka is an awesome Doctor. I am very happy to have him as a provider of care for me. He is truly one of the best.
Reviewed on Oct 23, 2019
love this doctor. so professional and respectful.
Reviewed on Oct 1, 2019
my dr didnt know very much at all about my case with my transferred records. i had to tell him what was up with me. i believe he should of been better prepared
Reviewed on Sep 25, 2019
Dr. needs to slow down a little when he speaks.
Reviewed on Sep 12, 2019
Outstanding Doctor, superb bed side manners.
Reviewed on Sep 5, 2019
I received excellent care from start to finish from everyone, and I would like to thank the doctor again for his perfect bedside manner!
Reviewed on May 22, 2019
everyone was very nice and helpful I felt very comfortable and like a person I loved the doctor he listened to me and talked over all options very pleased!!
Reviewed on May 16, 2019
I was very pleased with the care I received from Dr. Sanaka and the staff at Cleveland Clinic while a patient there on May 16 and May 17.
Reviewed on May 13, 2019
great doctor and hospital
Reviewed on Apr 15, 2019
Without hesitation, I would recommend Dr. Sanaka to my relatives and friends.
© 2020 The Cleveland Clinic Foundation. All Rights Reserved. No part of this work may be altered, reproduced, stored in a retrieval system, or transmitted, in any form, by any means, whether electronic, mechanical, by photocopying, recording, or otherwise, without the prior written permission of the Cleveland Clinic.