Dr. Surianarayanan Karthikeyan, MD

Gastroenterology  |  
Male  |  
Age 62
Insurances AcceptedSave
Dr. Surianarayanan Karthikeyan, MD
Dr. Surianarayanan Karthikeyan, MD is a gastroenterology doctor who practices in Brockport, NY. He is 62 years old and has been practicing for 39 years. Dr. Karthikeyan is affiliated with Unity Hospital, Rochester General Hospital and URMC Strong West.

80 West Ave Ste 203

Brockport, NY 14420

Contact Information

(585) 637-8580

Dr. Surianarayanan Karthikeyan, MD

Dr. Surianarayanan Karthikeyan, MD

Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Excellus BlueCross BlueShield
  • MultiPlan
  • MVP Health Care
  • Oxford Health Plans
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Karthikeyan

Dr. Karthikeyan's Experience

Dr. Karthikeyan's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Gastroenterology
  • Board certified in Gastroenterology
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Gastroenterology
  • Internal Medicine

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • All Types of Food Poisoning
  • Anal Prolapse
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • E. coli Food Poisoning
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrojejunal Ulcer
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Malnutrition
  • Mesenteric Panniculitis
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Hepatitis
  • Vomiting Disorders


Read More


  • Bile Duct Procedure
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Gastroenterology Procedures
  • Liver Biopsy

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Madras Medical College, Tamil Nadu Dr Mgr Medical University
    Medical School | Graduated 1978
  • Govt Genl Hospital
    Internship Hospital | Completed 1978
  • McMaster University
    Residency Hospital | Completed 1991
  • McMaster University
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Karthikeyan has no media or publications listed.

Languages Spoken

  • English
  • Tamil

Memberships & Professional Affiliations

Dr. Karthikeyan does not have any memberships or affiliations listed. If you are Dr. Karthikeyan and would like to add memberships or affiliations, please update your profile.

Dr. Karthikeyan's Reviews

Likelihood of recommending Dr. Karthikeyan to family and friends
based on 19 total reviews (7 with comments)
Dr. Karthikeyan's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Comments (7)
Macedon, NY |
Won't return next time. Didn't explain procedure well or have compassion for the vulnerability of the procedure. Staff also seemed cold and aloof.
Brockport, NY |
Long time patient. Always a positive experience, endoscopy suite is much nicer and faster than in the hospital. Staff is very friendly and caring. Much better than other GI doctor's I have seen in the past. Recommend to all my friends and family.
Brockport, NY |
Very knowledgeable, very patient, Helped me when other doctors could not. Highly recommend.
Albion, NY |
Horrible experience will never go there again,he and his staff are rude waited forever in his cramped waiting room.I found a new gastroentologist who actually cares about his patients
in Brockport, NY |
Long story short, WORST office ever. There was miscommunication between them and my insurance company. Turns out they dont accept my insurance, after seeing me for an office visit and an endoscopy. So they refused to see me for my follow up to get my biopsy results, started me on samples of a medication for the multiple stomach ulcers he discovered and now wont continue to treat me. I was never offered to pay cash for a visit until I can find a new doctor. My appointment was just canceled.
in Stafford NY |
I've been a patient of Dr. Karthikeyan for a few years and would recommend him. He is thorough takes his time and listens to his patients concerns. I have worked at a hospital he saw patients at and I saw the same thing with them. He has cared for my husband and sister in law and we all have the same feeling on him. Thank you Dr. Karthikeyan for taking such good care of me and my family. It's nice to feel safe and cared about.
Holley, NY |
Worst experience of my life.
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Now Accepting New Patients
Dr. Karthikeyan accepts 10 insurance carriers
  • Aetna
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna PPO
    Open Access Plus
  • EmblemHealth
    Health Insurance Plan of Greater New York (HIP) PPO
  • Empire Blue Cross Blue Shield
    Empire Blue Cross Blue Shield HMO
  • Excellus BlueCross BlueShield
    Excellus BlueCross BlueShield PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • MVP Health Care
    MVP Health Care PPO
  • Oxford Health Plans
    Freedom Plan
  • UnitedHealthCare
    Oxford Liberty

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Karthikeyan has admitting privileges

Rochester General Hospital
1425 Portland Ave
Rochester, NY 14621
View Hospital Profile
Unity Hospital
1555 Long Pond Rd
Rochester, NY 14626
View Hospital Profile
URMC Strong West
156 West Ave
Brockport, NY 14420
View Hospital Profile

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