Summary

Dr. Ryan Oconnor is a gastroenterologist and internal medicine physician who earned his medical degree from St. Georges University School of Medicine. With 19 years of experience in practice, he brings extensive knowledge to the diagnosis and treatment of digestive system disorders and general internal medicine conditions. Dr. Oconnor is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Oconnor practices at Middlesex Hospital and sees patients at multiple convenient locations throughout Connecticut, including Middletown, Southington, and Essex. His clinical expertise includes managing complex conditions such as feeding tube replacement and addressing respiratory concerns like hypoxemia and cerebral hypoxia. He performs diagnostic procedures including chest imaging studies and Doppler ultrasound examinations to help determine the best treatment approach for his patients.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 19 years of experience
  • 3 insurance plans accepted
  • speaks English, Spanish
  • St Georges University School Of Medicine
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. Ryan Michael Oconnor has 5 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

825 Meriden Waterbury TpkeSouthington, CT 06489
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 Endoscopy Center

410 SAYBROOK RD STE 200MIDDLETOWN, 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 Hospital

28 Crescent StMiddletown, CT 06457

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Dr. Ryan Michael Oconnor, MDJi Soo Choi, APRNDr. Philip David Yin, MDDr. Eric Pung Sun
GastroenterologyGastroenterologyInfectious DiseasePediatrics
Accepts New Patients Accepts New Patients
19 Years of Experience 27 Years of Experience 6 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 , CAWallingford , CTRocky Hill , CT
Med School: St Georges University School Of Medicine Med School: New York University Med School: West Virginia University Med School: Columbia University College Of Physicians & Surgeons
Current Profile
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Insurance Plans Accepted by Dr. Ryan Michael Oconnor

  • Elderplan - Medicare (Advantage HMO)
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Ryan Michael Oconnor has the following 2 specialties

Specialty Expertise

Dr. Ryan Michael Oconnor has the following 9 areas of expertise

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

Certifications, License, & Education

19 Years Experience

Education & Training

Medical School

Graduated from St Georges University School Of Medicine in 2007.

NPI Number

Dr. Oconnor's NPI number is 1609052117.

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Frequently Asked Questions

Where is Dr. Ryan Oconnor's office located?
Dr. Ryan Oconnor's office is located at 410 Saybrook Rd Ste 201, Middletown, CT, 06457.
What languages does Dr. Ryan Oconnor speak?
Dr. Ryan Oconnor speaks English and Spanish.
Which hospitals is Dr. Ryan Oconnor affiliated with?
Dr. Ryan Oconnor is affiliated with Middlesex Hospital.
Does Dr. Ryan Oconnor accept virtual/telehealth appointments?
Dr. Ryan Oconnor has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Ryan Oconnor accept my insurance?
You can see the insurance plans that Dr. Ryan Oconnor accepts on their Vitals profile.

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