Dr. Lisa Medwedeff

Dr. Lisa Medwedeff
Lisa E. Medwedeff M.D., P.A.

Dr. Medwedeff realized she had an intuition for medicine in her late teens, working with autistic children in Houston.

She realized she had a special gift of compassion, sympathy, and a sensitivity to people's needs. Her career has proven her early instincts right, as she has become recognized by thousands of patients as "their doctor".

After realizing her unique abilities, Dr. Medwedeff entered the University of Houston, where she double-majored in Biochemistry and Biophysics. She attended the University of Texas Southwestern Medical School in Dallas, completing her residency and internship at Presbyterian Hospital of Dallas.

In September, 1997 she opened her practice at Presbyterian Hospital of Plano.

Although she touches all areas of medicine as an internist, she has a special affection for helping patients through difficult situations, dealing with depression and anxiety, obesity and weight loss, and achieving preventive wellness objectives.

Dr Medwedeff has been recognized by her peers in D-Magazine.  

She was a Primary Investigator running safety and efficacy protocol for new medications from 2006 through 2015 reporting findings to the FDA.

Dr. Medwedeff is an affiliated physician with UT Southwestern, active member of the Jefferson Physician Group (served on the board of directors). She is also an active member at THR Presbyterian in Plano (6300 W. Parker Road, Plano, TX 75093) and Baylor Medical Center at Frisco (5575 Warren Parkway, Frisco, TX 75034).

Dr. John Wills

Dr. John Wills
John Wills M.D.

Dr. John Wills, board certified in Internal Medicine, has practiced in Dallas for over 20 years. He cares deeply for his patients and has had 1000s of patients consider him their doctor.

Dr. Wills is the recipient of numerous honors including "Best Doctor" recognition by D Magazine, Bridges To Excellence recognition in both cardiac and diabetes care and for excellence in doctor-to-patient communication.

His practice ranges in complexity from annual physicals to the medical management of complex illness. He is a skilled diagnostician and works closely with his patients to achieve weight control as well as control of blood pressure, cholesterol and diabetes.

He realized his desire to become a physician while attending Armstrong State Atlantic University in Savannah, Georgia where he double majored in chemistry and mathematics. He trained at Medical College of Georgia and completed his Internal Medicine residency at the Greenville Hospital System.

Dr. Wills takes the time to listen to his patients and is skilled at helping patients heal from anxiety or depression. He works hard to help patients quit smoking and achieve healthy lifestyles, and believes strongly that the best medicine is preventative medicine.

He was very fortunate to meet his wife Debbie while at Medical College of Georgia. They have three children and enjoy their extended family in Dallas.

Howard F. McKay

Howard F. McKay
Howard F. McKay, MSN, RN, FNP-C, CPNP-AC

Howard is a double-board certified nurse practitioner with over 25 years of experience in the medical and aesthetic industry. He was formerly the Director of Advanced Practice Services at Children’s Health with oversight of over 350 Nurse Practitioners and Physician Assistants. Howard established the Trauma Nurse Practitioner role at Children’s Health and was actively involved in the success of the organization becoming the first pediatric level one trauma center in the state of Texas.

In 2009, Howard received recognition and was awarded the title as one of Dallas/Fort Worth’s Great 100 Nurses for being a role model, leader, community servant, compassionate caregiver, and significant contributor to the nursing profession. He has served as an Assistant Clinical Professor for 10 years in the Nurse Practitioner Graduate Program at the University of Texas at Arlington and had the honor of serving an 8-year term on the National Committee for Pediatric Nurse Practitioners. As a committee member, Howard published education modules and provided item content for the test questions that are utilized on the National Board Certification Exam for Nurse Practitioners.

Since 1995, Howard has trained under some of the leading aesthetic plastic surgeons in the country and has maintained an aesthetic clinic in both full-time and part-time capacities. As a Board Certified Family Nurse Practitioner and Acute Care Pediatric Nurse Practitioner, Howard’s career in now focused on Family Practice and Internal Medicine along with incorporating the aesthetic component into his practice.