Dr. Mark A. Long, MD, FAAP

Board-Certified Pediatrician

Condition-Specific Care

🩺 Meet Dr. Long

Raised in a Tennessee farming community, Dr. Mark Long embodies the values of hard work, integrity, and compassion. With nearly two decades of dedicated service, he brings a wealth of experience in both primary and urgent pediatric care to our families. Dr. Long is passionate about guiding children through their most critical developmental years and supporting parents with clear, reliable medical expertise.

Condition-Specific Care

My Philosophy of Care

“I believe that providing the best care for a child starts with listening to the parents. My upbringing taught me the value of a ‘neighborly’ approach—treating every family with the same integrity and dedication I would my own. Whether we are managing a chronic condition or celebrating a healthy check-up, my goal is to be a steady, compassionate partner in your child’s growth.”

ADHD Management

🎓 Professional Bio & Expertise

Detailed History

Professional Profile

Special Interests:

Newborn & Infant Care

Asthma Management

ADHD Evaluation & Support

Pediatric Urgent Care

Board Certification: American Board of Pediatrics

Fellowship: Fellow of the American Academy of Pediatrics (FAAP)

Behavioral Assessments

Education & Background

Category Institution / Details
Undergraduate David Lipscomb University (Summa Cum Laude)
Medical School University of Tennessee
Experience 18+ Years in Clinical & Urgent Pediatrics

🏠 Beyond the Clinic

Dr. Long’s roots in a farming community continue to influence his life today. When he isn’t in the office, he values time spent outdoors and remains committed to the community-focused lifestyle that shaped his early years. He understands the balance of hard work and family time, a perspective he brings to every patient interaction.

Anxiety, Depression, Mental Health

đź“… Ready to Schedule?

Dr. Long is currently accepting new patients and would love to meet your family.

[Schedule an Appointment with Dr. Long]

Developmental Delays

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(Current Patients)

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Kennesaw Pediatrics

Where Children Come First,
and Families Matter!