Summary

Dr. Gregor Koobatian is a gastroenterologist with 37 years of experience helping patients with digestive health concerns. He earned his medical degree from Tufts University School of Medicine and has dedicated his career to diagnosing and treating conditions affecting the stomach, intestines, and digestive system. Dr. Koobatian is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Koobatian practices at Middlesex Hospital and maintains offices in Middletown, Madison, and Essex, Connecticut. His expertise includes treating colon polyps, diverticular disease, and diverticulosis. He performs essential diagnostic procedures such as colonoscopy and upper and lower GI endoscopy to help identify and address digestive issues. Patients rate Dr. Koobatian 4.7 out of 5 stars, reflecting his commitment to quality care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 37 years of experience
  • speaks English, Spanish
  • Tufts University School Of Medicine
  • 5 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Gregor John Koobatian has 4 locations

Middlesex Gastroenterology Associates

410 Saybrook Rd Ste 201Middletown, CT 06457
Mon8:00 am - 4:45 pm
Tue8:00 am - 4:45 pm
Wed8:00 am - 4:45 pm
Thu8:00 am - 4:45 pm
Fri8:00 am - 4:45 pm
SatClosed
SunClosed

Middlesex Gastroenterology Associates Llc

1353 Boston Post RdMadison, CT 06443
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Middlesex Gastroenterology Associates Llc

12 Bokum RdEssex, CT 06426
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Middlesex Hospital

28 Crescent StMiddletown, CT 06457

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Dr. Gregor John Koobatian, MDJi Soo Choi, APRNDr. Shreyak SharmaHeather Marie Cios
GastroenterologyGastroenterologyInternal MedicineNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
37 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
Middletown , CTSACRAMENTO , CANew Haven , CTGlastonbury , CT
Med School: Tufts University School Of Medicine Med School: New York University Med School: Government Medical College Chandigarh
Current Profile
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Insurance Plans Accepted by Dr. Gregor John Koobatian

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Gregor John Koobatian has the following specialty

Specialty Expertise

Dr. Gregor John Koobatian has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

37 Years Experience

Dr. Gregor John Koobatian holds an expired medical license in the state of Connecticut.

Medical License

Medical Doctor with an expired medical license in the state of Connecticut that expired in 2025.

Education & Training

Medical School

Graduated from Tufts University School Of Medicine in 1989.

NPI Number

Dr. Koobatian's NPI number is 1609833730.

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Frequently Asked Questions

Does Dr. Gregor Koobatian accept my insurance?
You can see the insurance plans that Dr. Gregor Koobatian accepts on their Vitals profile.
Where is Dr. Gregor Koobatian's office located?
Dr. Gregor Koobatian's office is located at 410 Saybrook Rd Ste 201, Middletown, CT, 06457.
How can I make an appointment with Dr. Gregor Koobatian?
You can find contact information for Dr. Gregor Koobatian here on Vitals.
What languages does Dr. Gregor Koobatian speak?
Dr. Gregor Koobatian speaks English and Spanish.
Is Dr. Gregor Koobatian accepting new patients?
Dr. Gregor Koobatian is accepting new patients on Vitals. View Dr. Gregor Koobatian's profile on Vitals to make an appointment.

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