New Horizons Internal Medicine | Lawrenceville, GA | Ralph A. Jackson, MD logo for print

575 Professional Drive, Suite 580
Lawrenceville, GA 30046
Phone: 770-963-5775
Fax: 770-963-5775

Contact Us

If you have an emergency, please call 911.

Contact Information

Telephone: 770-963-5775
Fax: 770-670-4446

Address

575 Professional Drive
Suite 580
Lawrenceville, GA 30046

Map & Directions

Office Hours

Monday: 12:00 p.m. - 4:30 p.m.
Tuesday: 9:00 a.m. - 4:30 p.m.
Wednesday: 9:00 a.m. - 4:30 p.m.
Thursday: 9:00 a.m. - 3:00 p.m.
Friday: Closed

After Hours

After hours, if you have any questions or concerns, please dial 770-963-5775 where our answering service will answer your calls. They will be able to forward the message to the appropriate person.

When calling the office or answering service, please have all of the following information available:

  • Patient's name
  • Date of birth of the patient
  • Nature of the call
  • Phone number where you can be reached
  • Pharmacy phone number
  • Any chronic underlying issues
  • Medication allergies

Related Links

Our Gwinnett County Office

Our Lawrenceville office is conveniently located near the intersection of Highways 316 and 120 near Northside Hospital Gwinnett.

  • Address 575 Professional Drive
    Suite 580
    Lawrenceville, GA 30046
  • Office Hours Monday: 12:00 p.m. - 4:30 p.m.
    Tuesday: 9:00 a.m. - 4:30 p.m.
    Wednesday: 9:00 a.m. - 4:30 p.m.
    Thursday: 9:00 a.m. - 3:00 p.m.
    Friday: Closed