Summary

Dr. Charles Oconnor is a gastroenterology specialist with internal medicine training who has been caring for patients for over four decades. He earned his medical degree from the University of South Florida Health Morsani College of Medicine and completed his residency with the U.S. Department of Veterans Affairs. His extensive experience spans 41 years of practice, during which he has developed expertise in both digestive health and comprehensive internal medicine care. Dr. Oconnor is fluent in English and Spanish.

Dr. Oconnor practices at multiple Gastrointestinal Associates locations throughout Knoxville and Powell, Tennessee, and maintains hospital privileges at Tennova Healthcare North Knoxville Medical Center. He treats patients with chronic pain conditions and specializes in managing complex pain issues including opioid-induced hyperalgesia. His practice includes caring for pediatric patients experiencing pain. Dr. Oconnor performs comprehensive diagnostic testing including complete blood counts, arterial blood gas analysis, and calcium blood tests to evaluate his patients' health. Patients have given him an average rating of 3.3 out of 5 stars.
Read More Read less

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.3
  • 41 years of experience
  • 10 insurance plans accepted
  • speaks English, Spanish
  • U S Department Of Veterans Affairs
  • 7 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 6 office locations
  • Male

Office Locations

Dr. Charles Maurice Oconnor has 6 locations

Gastrointestinal Associates

801 N Weisgarber Rd Ste 100Knoxville, TN 37909
Mon8:30 am - 4:00 pm
Tue8:30 am - 4:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 4:00 pm
Fri8:30 am - 4:00 pm
SatClosed
SunClosed

Gastrointestinal Associates Pc

629 Delozier Way Ste 100Powell, TN 37849
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Gastrointestinal Associates

11440 Parkside Dr Ste 200Knoxville, TN 37934
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

Gastrointestinal Associates Pc

1311 Dowell Springs BlvdKnoxville, TN 37909
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Gastrointestinal Associates Pc

11440 Parkside DrKnoxville, TN 37934
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

The Endoscopy Center North

629 Delozier WayPowell, TN 37849
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Charles Maurice Oconnor, MD
Shauna Sanderson, APRN
Jan Seiler, APRN
Ashley Anderson, APRN
Dr. Charles Maurice Oconnor, MDShauna Sanderson, APRNJan Seiler, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
41 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Knoxville , TNTallahassee , FLMontgomery , ALSACRAMENTO , CA
Med School: University Of South Florida Health Morsani College Of Medicine Med School: Creighton University College of Nursing Med School: Georgia State University Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Charles Maurice Oconnor

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Blue Cross Blue Shield of Tennessee
  • Cigna
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • UnitedHealthcare

Medical Specialties

Dr. Charles Maurice Oconnor has the following 2 specialties

Specialty Expertise

Dr. Charles Maurice Oconnor 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

41 Years Experience

EDUCATION & TRAINING

Residency

U S Department Of Veterans Affairs

Medical School

University Of South Florida Health Morsani College Of MedicineGraduated in 1985

Similar doctors

Frequently Asked Questions

Does Dr. Charles Oconnor accept my insurance?
You can see the insurance plans that Dr. Charles Oconnor accepts on their Vitals profile.
Where is Dr. Charles Oconnor's office located?
Dr. Charles Oconnor's office is located at 801 N Weisgarber Rd Ste 100, Knoxville, TN, 37909.
Does Dr. Charles Oconnor accept virtual/telehealth appointments?
Dr. Charles Oconnor has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Charles Oconnor accepting new patients?
Dr. Charles Oconnor is accepting new patients on Vitals. View Dr. Charles Oconnor's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Charles Oconnor?
You can find contact information for Dr. Charles Oconnor here on Vitals.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.