Meet Our Team

David Cox, M.D., F.A.C.P.

dr.david cox, perry internal medicine, perry, georgia

Dr. Cox attended William Carey College in Hattiesburg, MS where he earned his Bachelor of Science in Biochemistry. He then went on to Nova Southeastern University and received his Master of Medical Science degree and completed a Physician Assistant Program. Next, Dr. Cox attended the University of St. Eustatius School of Medicine in Netherland Antilles, AUX where he was top in his class and earned his Doctor of Medicine degree. He graduated Magna Cum Laude.

Some of his past experiences include being the Chief Resident at Mercer University and an Emergency Room Physician Assistant at the DeKalb Medical Center. He also worked as a Midlevel Hospitalist and Physician Assistant while he was pursuing his dream of becoming a medical doctor. From his years of experience, Dr. Cox is skilled at effectively interacting with patients and accurately diagnosing medical conditions.

Dr. Cox is focused on the health of the Middle Georgia community, as well as that of all his patients. With his expertise and formal training, Dr. Cox works to provide the highest quality of care and is committed to helping every patient reach their optimal level of health. Planting roots in Perry, Dr. Cox has created a loving home with his wife, Amanda, and five beautiful children James, Jacob, Lauren, David II, and Noah. In his free time, Dr. Cox enjoys playing the guitar, playing softball, and spending quality time with his family.


  • Board-certified in Internal Medicine
  • Georgia-licensed Physician
  • ACLS Instructor/BLS Instructor
  • Fellowship of American College and Physicians F.A.C.P. 


  • American Medical Association
  • American College of Physicians
heather sorrow, perry internal medicine, perry, georgia

Heather Sorrow, FNP-C

Our certified family nurse practitioner, Heather Sorrow, specializes in Internal Medicine. She is a lifelong resident of Perry and has always enjoyed taking care of others. She knew at a young age that she wanted to be a nurse. Heather graduated from Georgia Southwestern State University in Americus with her Bachelor of Science in Nursing (BSN). After completing her BSN, she worked as a Registered Nurse on the medical/surgical floor at a local healthcare facility, taking care of patients who were sick and those who were having surgery. After three years, Heather transferred to the labor and delivery department to help care for new mothers. She worked in that unit for seven years. In 2013, she decided to go back to school to become a nurse practitioner. She graduated with honors from Walden University in 2015 with her Master of Science in Nursing. Heather has been working with Dr. Cox since 2016 at Perry Internal Medicine. Heather resides in Perry with her husband, Travis, and their three children, Madison, River, and Easton. When she is not working, Heather enjoys traveling and spending time with her family.

Hanna Barrett, Office Manager

Since November 2018, Hanna Barrett has been our office manager. She currently lives in Perry with her fiancé and two children, Boe and Bunnye. Her hobbies include managing her online children’s boutique, softball, and spending time with friends and family. She attended Andrew College and earned an associate degree in Business Administration, and she went on for her Bachelor of Science degree in Business Management and Information Technology at Middle Georgia Technical College. Her medical career started in 2007 at Houston Medical Center, working as a Health Unit Coordinator in the emergency department. During this time, she continued to attend classes at Middle Georgia Technical College and realized her passion for Medical Billing and Coding. She moved from the emergency department to the Business Office and then to the department, becoming a Certified Professional Coder. Currently, her areas of expertise include management, medical insurance, billing, and coding.

Whitney Blackburn, Medical Assistant

Whitney started with us in November 2018. She was born and raised here in Middle Georgia and has primarily lived in Warner Robins. Currently, she resides in Peach County with her life partner, Chris, and two little boys, Potter and Lachlan. Whitney studied nursing at Middle Georgia State University and plans to study under Dr. Cox in hopes of one day becoming a physician’s assistant. Whitney found her niche in the medical field when her eldest son, Potter, was diagnosed with gastroschisis, a relatively common cell-migration defect, at birth. Whitney feels she needs to reciprocate the care and compassion she was shown by all the nurses and doctors that treated Potter while they lived at Children’s Healthcare of Atlanta. In her spare time, Whitney enjoys running, hiking, camping, painting, and playing music.

Alexis Flores, Medical Assistant

Born in California, Alexis was raised in Warner Robins, GA. She is the oldest of three siblings, and although she currently has no children of her own, she loves being an aunt to her sister’s twins. She enjoys hanging out with her family and her dog, Skye. Alexis enjoys traveling, especially to Mexico, to spend time with her family. Alexis is fluent in Spanish and enjoys being able to speak with and help all of Dr. Cox’s patients. Alexis is working towards becoming a Nursing Assistant and continuing her career at Perry Internal Medicine.

Amanda Cox, FNP

Amanda Cox, FNP, is the newest member of providers at Perry Internal Medicine. A recent Master of Science in Nursing graduate from Walden University, she brings a fresh outlook and energetic approach to the providers practicing at Perry Internal Medicine. Prior to becoming a Nurse Practitioner, she had several years of extensive experience working in Intensive Care and Emergency Medicine at the Medical Center of Central Georgia/Navicent. She plans to take her Nurse Practitioner certification exam and begin accepting new patients in October 2019. She enjoys spending time with her husband, Dr. Cox, and their five children.

Make an appointment to meet us in person. Call 478-988-0022 today.

Monday - Thursday 8:30 AM - 5:30 PM
Friday: 8:30 AM- 1:00 PM
Saturday Closed
Sunday Closed




1019 Keith Dr, Suite B
Perry, GA 31069

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