Dr. Connor O'sullivan, MD, Marietta, GA | Sports Medicine Specialist

What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00

“Dr O’Sullivan and his team are awesome. Caring, understanding and engaging. I highly recommend this Dr. ”

Janise W.March 25, 2026

About Dr. Connor O'sullivan

Dr. Connor O'Sullivan is a dedicated and skilled sports medicine specialist serving the people of Marietta, GA. He provides consultations and follow-ups at WMG Orthopedics and Sports Medicine Kennestone and visits WellStar Kennestone Hospital as an affiliate. After obtaining his bachelor's degree from the University of Georgia, Dr. O'Sullivan earned his medical degree from Augusta University and completed his residency at Wellstar Kennestone Hospital. He then pursued a sports medicine fellowship at Northside Hospital Atlanta. He is certified in sports medicine by the American Board of Family Medicine. During consultations, Dr. O'Sullivan explains patients' conditions and helps them select an appropriate treatment plan. He aims to empower his patients to manage their conditions effectively and lead healthier lives.

Is this doctor in your insurance network?

Enter your insurance carrier and plan

choose insurance

In-network insurances

99% of patients have successfully booked with these insurances

Aetna

BlueCross BlueShield

Cigna

UnitedHealthcare

200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.

Kidney failure

Gastrointestinal inflammation (not due to infection)

Pneumonia and respiratory infections

Irregular heartbeat

Sepsis

Congestive heart failure

Kidney failure

Gastrointestinal inflammation (not due to infection)

Pneumonia and respiratory infections

Irregular heartbeat

Office location

WMG Orthopedics and Sports Medicine Kennestone

790 Church St, Ste 250, Marietta, GA 30060

Get directions

Education and background

Practice names

WMG Orthopedics and Sports Medicine Kennestone

Hospital affiliations

WellStar Kennestone Hospital

Board certifications

American Board of Family Medicine
Sports Medicine (American Board of Family Medicine)

Education and training

Medical School - Augusta University, Doctor of Medicine
Wellstar Kennestone Hospital (Residency)
Northside Hospital Atlanta, Fellowship in Sports Medicine
University of Georgia (Bachelor's)

Languages spoken

English

Provider's gender

Male

NPI number

1942661509

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

5.00

Wait time

5.00

Bedside manner

5.00

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

2 reviews

Most relevant

Dr O’Sullivan and his team are awesome. Caring, understanding and engaging. I highly recommend this Dr.

March 25, 2026Janise W.Verified patient

Quick and efficient

November 5, 2025Gruffydd L.Verified patient

Frequently asked questions

How soon can I make an appointment with Dr. Connor O'sullivan?

Generally, Dr. Connor O'sullivan has appointments available on Zocdoc within 1 week. You can see Dr. O'sullivan's earliest availability on Zocdoc and make an appointment online.

Is Dr. Connor O'sullivan accepting new patients?

Dr. Connor O'sullivan generally accepts new patients on Zocdoc. You can see Dr. O'sullivan's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Connor O'sullivan accept my insurance?

Choose your insurance plan to verify if Dr. O'sullivan is in-network.

Can I make an appointment with Dr. Connor O'sullivan online?

Yes, you can make an appointment online with Dr. O'sullivan using Zocdoc. It’s simple, secure, and free.

Which hospital is Dr. Connor O'sullivan affiliated with?

Dr. Connor O'sullivan is affiliated with WellStar Kennestone Hospital.

What practice does Dr. Connor O'sullivan work with?

Dr. Connor O'sullivan works with WMG Orthopedics and Sports Medicine Kennestone.

Where is Dr. Connor O'sullivan's office located?

Dr. Connor O'sullivan's office is located at 790 Church St, Marietta, GA 30060.

Which board certifications does Dr. Connor O'sullivan have?

Dr. Connor O'sullivan is certified by American Board of Family Medicine and Sports Medicine (American Board of Family Medicine).

What languages does Dr. Connor O'sullivan speak?

Dr. Connor O'sullivan speaks English.

How do patients rate Dr. Connor O'sullivan in reviews?

2 patients have reviewed Dr. Connor O'sullivan. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.