About
Dr. Joseph King III is a Mansfield, TX internist who brings deep personal commitment to every patient relationship. He earned his Bachelor of Science in Biology from Xavier University of Louisiana in 1993, then completed his Doctorate of Medicine at Morehouse School of Medicine in Atlanta in 1998. He completed his internship and residency in internal medicine and pediatrics at MetroHealth Medical Center-Case Western Reserve University in Cleveland, finishing in 2002. Though he trained across the full age spectrum, he now focuses his clinical work on adults.
Dr. King describes his approach as that of a coach. He believes patients succeed when they actively participate in building their own care plan. He holds memberships in the American College of Physicians, the American Medical Association, the National Medical Association, and the Texas Medical Association. Earlier in his career, he served as Medical Director for Envoy Hospice and Grace Hospice, and as Associate Medical Director at CareNow-Primary Health Physicians. He personally manages hypertension and draws on that experience to connect with patients navigating their own health challenges. His clinical interests center on diet and nutrition, sodium metabolism, blood pressure management, and lifestyle medicine.
Education & Training
Undergraduate
Xavier University of Louisiana - Bachelor of Science in Biology, 1993
Medical School
Morehouse School of Medicine, Atlanta, GA - Doctorate of Medicine, 1998
Residency
MetroHealth Medical Center-Case Western Reserve University, Cleveland, OH - Internal Medicine and Pediatrics, 1999-2002
Conditions Treated
Who is Dr. King III right for?
Dr. King is a strong fit for adults who want an active role in managing their own health. Patients dealing with hypertension, blood pressure concerns, or metabolic health benefit from his focused clinical interests. His coaching approach works well for people ready to make meaningful lifestyle changes. Anyone seeking thorough preventive screenings and a personalized wellness plan will find his MDVIP model well-suited to their needs.
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Frequently Asked Questions
Dr. King focuses on hypertension, blood pressure management, and metabolic health. His clinical interests also include diet and nutrition, sodium metabolism, and lifestyle medicine. He brings a personal connection to these areas, as he manages hypertension himself.
Dr. King approaches care as a coach rather than simply a clinician. He believes patients achieve better outcomes when they actively participate in building their own care plan. His goal is to equip each patient with the knowledge to make informed health decisions.
Dr. King earned his Doctorate of Medicine at Morehouse School of Medicine in Atlanta in 1998. He completed his residency in internal medicine and pediatrics at MetroHealth Medical Center-Case Western Reserve University in Cleveland, finishing in 2002.
Yes, Dr. King completed a combined internal medicine and pediatrics residency at MetroHealth Medical Center-Case Western Reserve University. However, he now focuses his clinical practice exclusively on adult patients.
Dr. King holds memberships in the American College of Physicians, the American Medical Association, the National Medical Association, and the Texas Medical Association. These affiliations reflect his commitment to staying connected to the broader medical community.
Yes, earlier in his career Dr. King served as Medical Director for Envoy Hospice and Grace Hospice. He also held the role of Associate Medical Director at CareNow-Primary Health Physicians. That breadth of experience informs his comprehensive approach to adult medicine.
Dr. King uses the MDVIP Wellness Program to support preventive care. The program includes comprehensive screenings and a custom wellness plan tailored to each member. This structure supports his broader focus on proactive health management.
Yes, members can reach Dr. King by phone after hours and on weekends. This direct access is a core feature of his concierge practice model.
Doctor profile last updated March 21, 2026