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About me
Daniel Markley, MD, is board-certified in internal medicine, pulmonary disease, and critical care medicine by the
American Board of Internal Medicine. He has practiced for more than 10 years with Atlantic Medical Group (AMG)
treating a multitude of diseases of the respiratory system and within the medical intensive care unit. His medical
purview covers a wide array of disorders, but he carries special interest in diagnosing and managing critical illness,
asthma, chronic obstructive pulmonary disease, and interstitial lung disease, as well as diagnosing lung cancer. He
provides compassionate, personalized care to all patients and ensures they are educated about their condition and are
active participants in their treatment.
After earning his medical degree from Rutgers Robert Wood Johnson Medical School, Piscataway/Camden, NJ, Dr.
Markley performed a residency in categorical medicine at Warren Alpert School of Medicine at Brown University,
Providence, RI. After a short stint as an internal medicine hospitalist, he then completed a fellowship in pulmonary and
critical care medicine at Icahn School of Medicine at Mount Sinai, New York, NY. He also holds a Bachelor of Science
in food chemistry, with honors, from Cook College of Rutgers University, New Brunswick, NJ.
Dr. Markley has authored multiple peer-reviewed publications, delivered numerous national and international
presentations, and is a member of the professional organizations the American Thoracic Society and Society of Critical
Care Medicine. He is a participating provider of the Atlantic Accountable Care Organization.
SPECIALTIES
Pulmonology
AFFILIATIONS
Accountable Care Organization
Atlantic Medical Group
Chilton Medical Center
Morristown Medical Center
Overlook Medical Center
Where to see me
Insurance
Please contact the practice to confirm your health plan is accepted.
Aetna
Aetna Better Health
AHS PPO
Amerihealth
Amerihealth Caritas
Brighton Create
Brighton Healthplan Solutions
Centivo
Cigna
ClaimDoc LLC
Education & Experience
TRAINING
Rutgers University
Medical School
Warren Alpert School of Medicine of Brown Universi
Residency
Icahn School of Medicine at Mount Sinai
Fellowship
BOARD CERTIFICATIONS
Patient Reviews
5.0
- 5.0Jul 31, 2026My experience with the pulmonologist was outstanding. The doctor was extremely knowledgeable, professional, and compassionate. He carefully reviewed all of my test results and imaging studies, explained everything in a way that was easy to understand, and took the time to answer all of my questions thoroughly.I also want to recognize the medical assistant, who was excellent. He was kind, professional, attentive, and made me feel welcome from the moment I arrived. His friendly attitude and genuine care helped make my visit a very positive experience.I truly appreciated how detailed and attentive the entire team was throughout my visit. Their expertise, professionalism, and clear communication gave me confidence and peace of mind. I felt that I was receiving exceptional care from people who genuinely care about their patients. I highly recommend this office and am very grateful for the outstanding care I received.
- 5.0Jul 22, 2026Dr Markley listens well. Very good bedside manner. Care is excellent
- 5.0Jul 21, 2026Terrific doctor & staff. Has a few appointments on time attentive.
- 5.0Jul 17, 2026Dr. Markley is the best.
- 5.0Jul 3, 2026Dr. Markley is a super listener and his energy is very positive and warm.
