Summary

Dr. Harry Aslanian treats colon polyps, Barrett's esophagus, and hiatal hernia, and performs colonoscopy, lower GI endoscopy, and upper GI endoscopy. He practices gastroenterology and internal medicine and has 30 years of experience.

Dr. Aslanian earned his medical degree from Warren Alpert Medical School of Brown University and completed his residency at Mayo Clinic. He is affiliated with Yale New Haven Hospital, Yale New Haven Hospital Saint Raphael Campus, New Britain General Campus, Connecticut Mental Health Center, and Yale New Haven Children's Hospital, and sees patients in New Haven and New Britain, Connecticut. Patients on Vitals rate Dr. Aslanian 4.78 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.8
  • 30 years of experience
  • speaks English
  • Mayo Clinic And Medical School
  • 4 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 5 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Harry R Aslanian has 6 locations

Smilow Cancer Hospital

35 Park StNew Haven, CT 06519

Yale New Haven Hospital

20 York StNew Haven, CT 06510

Yale Digestive Diseases

40 Temple St Ste 4ANew Haven, CT 06510
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

New Britain General Campus

100 Grand StNew Britain, CT 06052

Yale Medicine

333 Cedar StNew Haven, CT 06510

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Dr. Harry R Aslanian, MD
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Dr. Harry R Aslanian, MDJi Soo Choi, APRNKatherine Ann MckenzieTamika Lesley-Ann Mclean
GastroenterologyGastroenterologyInternal MedicineAnesthesiology
Accepts New Patients Accepts New Patients
4.8 
0 
0 
0 
30 Years of Experience 34 Years of Experience 3 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks Spanish, English
New Haven , CTSacramento , CANew Haven , CTFarmington , CT
Med School: Warren Alpert Medical School Of Brown University Med School: New York University Med School: Boston University School Of Medicine Med School: Frank H Netter Md School Of Medicine At Quinnipiac University
Current Profile
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Insurance Plans Accepted by Dr. Harry R Aslanian

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

Medical Specialties

Dr. Harry R Aslanian has the following 2 specialties

Specialty Expertise

Dr. Harry R Aslanian has the following 11 areas of expertise

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

Certifications, License, & Education

30 Years Experience

Dr. Harry R Aslanian 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 2026.

Education & Training

Residency

Completed their residency at Mayo Clinic And Medical School.

Medical School

Graduated from Warren Alpert Medical School Of Brown University in 1996.

NPI Number

Dr. Aslanian's NPI number is 1295718401.

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Frequently Asked Questions

How can I make an appointment with Dr. Harry Aslanian?
You can find contact information for Dr. Harry Aslanian here on Vitals.
Is Dr. Harry Aslanian accepting new patients?
Dr. Harry Aslanian is accepting new patients on Vitals. View Dr. Harry Aslanian's profile on Vitals to make an appointment.
Does Dr. Harry Aslanian accept my insurance?
You can see the insurance plans that Dr. Harry Aslanian accepts on their Vitals profile.
What languages does Dr. Harry Aslanian speak?
Dr. Harry Aslanian speaks English.
Where is Dr. Harry Aslanian's office located?
Dr. Harry Aslanian's office is located at 35 Park St, New Haven, CT, 06519.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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