Primary Care at Whittlesey Boulevard
A doctor who knows you
Personalized primary care for ages 12 and up in Columbus, Georgia.
At our Whittlesey Boulevard office, Drs. Phillip Robinson and Christopher Wommack and family nurse practitioner Michelle Ernest provide primary care for patients ages 12 and up. This location also includes Dr. Robert Edwards and the Center for Vein Care and Surgery, with a separate appointment line for vein care. Find us at 6600 Whittlesey Boulevard, Building A, Suite A, on the second floor above West Georgia Eye Care in Columbus, Georgia. Call 706-321-2555 for primary care or 706-321-9486 for Dr. Edwards’ office.
Location & Contact
Visit our Whittlesey Boulevard office in Columbus, Georgia. We’re on the second floor, above West Georgia Eye Care.
6600 Whittlesey Boulevard
Building A, Suite A – 2nd Floor
Columbus, GA 31909
Primary Care Fax: 706-323-0245
Office Hours
Plan your visit around our regular office hours. Please call ahead to schedule an appointment.
Monday – Thursday: 8 AM – 5 PM
Friday: 8 AM – Noon
Appointments
For primary care appointments with our Whittlesey Boulevard team, call 706-321-2555. New patients can ask about provider availability.
Center for Vein Care – Dr. Edwards
Phone: 706-321-9486
Fax: 706-324-3257
Meet Your Whittlesey Boulevard Care Team
Get to know the physicians and nurse practitioner at our Whittlesey Boulevard office. Explore their profiles to learn more about their backgrounds and approach to care.

Robert A. Edwards, D.O.

Phillip Robinson, M.D.
Family Medicine

Christopher Wommack, M.D.

Michelle Ernest, FNP-C
Services at Whittlesey Boulevard

A familiar face for your everyday care.
Horizons Diagnostics provides family medicine for patients ages 12 and up in Columbus, Georgia—from routine visits and preventive care to everyday health concerns. Build an ongoing relationship with a care team that gets to know you and your health needs.
- Routine visits and wellness care
- Everyday illnesses and health concerns
- Preventive screenings and health guidance
- An ongoing relationship with your care team

Focused on adults. Centered on you.
Your health needs evolve over time. Horizons Diagnostics provides internal medicine for adults in Columbus, Georgia, bringing your health history, current concerns, and long-term goals into one conversation.
- Primary care focused on adult health
- Evaluation of new symptoms and concerns
- Preventive screenings and wellness guidance
- Ongoing monitoring and follow-up
For teens ages 12–17, contact our office about family medicine care and help choosing a provider.

Make your health part of your yearly plan.
An annual physical is an opportunity to review your health, discuss changes, and plan ahead. Horizons Diagnostics provides preventive care for patients ages 12 and up in Columbus, Georgia, with screenings and guidance based on your age, health history, and individual needs.
- Annual physicals and routine wellness visits
- Blood pressure and cholesterol checks
- Recommended screenings and immunizations
- Time to discuss medications, health goals, and concerns

When you’re not feeling yourself, start here.
New symptoms can leave you wondering what to do next. Horizons Diagnostics evaluates everyday illnesses and sudden health concerns for patients ages 12 and up in Columbus, Georgia. Call your primary care office to discuss your symptoms and arrange the appropriate next step.
- Cold, flu, and sore throat symptoms
- Urinary tract infection concerns
- Seasonal allergies and sinus symptoms
- Evaluation of new symptoms and follow-up when needed

Ongoing support. A clearer path forward.
Managing a long-term health condition involves more than a single office visit. Horizons Diagnostics supports patients in Columbus, Georgia, with ongoing monitoring and follow-up. For eligible patients, remote patient monitoring helps your healthcare team follow important health readings between visits.
- Follow-up for ongoing health concerns
- Blood pressure and blood sugar monitoring
- Review of changes in your health over time
- Remote patient monitoring when recommended

Answers that inform your next step.
Testing helps your provider understand your health and guide treatment decisions. Horizons Diagnostics offers on-site lab services at all three Columbus locations, with its processing lab at Woodruff Road. Diagnostic imaging services include X-ray and ultrasound.
- Convenient blood draws at all three locations
- Laboratory testing to support diagnosis and monitoring
- X-ray and ultrasound services
- Results that help guide your treatment plan

Move with confidence. Get back to everyday life.
Pain, injury, or changes in balance can make everyday activities more difficult. Horizons Diagnostics offers physical therapy in Columbus, Georgia, to help improve mobility, build strength, and support recovery. Your treatment plan starts with an evaluation of your needs and goals.
- Rehabilitation after surgery or injury
- Help with back, neck, and joint pain
- Strength, flexibility, and mobility exercises
- Balance and walking training
Find Our Whittlesey Boulevard Office
Visit our Whittlesey Boulevard office, above West Georgia Eye Care.
6600 Whittlesey Boulevard
Building A, Suite A – 2nd Floor
Columbus, GA 31909

