Raymon K. Aggarwal, MD - Dallas

Raymon K. Aggarwal, MD has professional interests in treatment for diabetes and lipids. He has been involved with supervising medical students and residents since starting in practice. Dr. Aggarwal is on the faculty of UT Southwestern Medical Center and Texas A&M as a clinical instructor. Dr Aggarwal is married with 3 children and enjoys running and bicycling. He is an avid sports fan and enjoys reading suspense novels.

Greta Brodsky, MD, FACP - Dallas

John C. Brooks, MD - Dallas

John C. Brooks, MD has interest in treating a variety of chronic medical issues as well as maintaining good health.

Dean C. Dimmitt, MD, FACP - Dallas

Jennifer L. Edwards, MD - Dallas

Beth Kassanoff, MD, FACP - Dallas

Beth Kassanoff, MD, FACP is interested in preventive care, health, and wellness. She also manages a wide variety of medical conditions including diabetes, hypertension, thyroid problems, and high cholesterol. Dr. Kassanoff serves as a delegate to the Texas Medical Association and is active in the Dallas County Medical Society and the North Texas Medical Society Coalition. She was a board member of DCMS from 2015-2017 and 2019 – present. Dr. Kassanoff is the 2021 President of the Dallas County Medical Society. Dr. Kassanoff and her husband, Mick Piper, have 6 children, including teenage triplets. She enjoys reading and spending time with her family.

Allison Lander, MD - Dallas

Allison Lander, MD is committed to providing individualized, cutting-edge medical and preventive care. As a concierge physician, Allison knows that taking time to listen to patients and involve them in their care is essential to developing and carrying out a successful treatment plan. She treats a broad range of chronic conditions including hypertension, diabetes, obesity, depression, as well as many others. Prior to practicing outpatient internal medicine for the last 5 years, she practiced hospital medicine for 10 years at Baylor University Medical Center. She has seen a wide variety of both acute and chronic issues and has developed working relationships with many of the best specialists at Baylor. She is dedicated to improving the overall health and wellness of her patients. She believes in work-life balance and the importance of family. She was born and raised in Texas and met her husband, Brian, at Texas Tech University in Lubbock. They live in east Dallas with their 2 sons and their dog, Otter. In her spare time, Allison loves to spend time with family and friends and loves to travel.

Locations

North Texas Preferred Health Partners at Dallas

Hospital Affiliations

Baylor University Medical Center at Dallas

Medical School

Texas Tech University School of Medicine

Internship

Baylor University Medical Center at Dallas

Residency

Baylor University Medical Center at Dallas

Board Certification

American Board of Internal Medicine

Professional Memberships

American College of Physicians

Troy Neal, MD – Dallas

Troy Neal, MD is trained in Internal Medicine and provides primary care to the adult patient. Dr. Neal enjoys cultivating a personal, long term relationship with each of his patients. His desirable traits as a physician include an excellent bedside manner, kind compassionate care, and attention to detail. Dr. Neal oversees all aspects of his patient’s health. This includes a thorough annual wellness exam, preventative care, management of a broad spectrum of chronic conditions, as well as accurate diagnosis and treatment of new medical problems.

Dr. Neal grew up in Oklahoma City where his parents and two brothers still reside. He received his undergraduate degree in biology-chemistry at Southern Nazarene University and then attended the University of Oklahoma College of Medicine where he was a member of the Alpha Omega Alpha (AOA) Honor Medical Society. Dr. Neal completed his internship and residency at Baylor University Medical Center in Dallas. He then practiced for 10+ years within a traditional model prior to transitioning to concierge medicine at North Texas Preferred Health Partners in early 2021. Dr. Neal has been listed as D Magazines’ Best Doctors in Dallas in the category of Internal Medicine. He has also been a member of the medical team to the Dallas Mavericks of the NBA.

Dr. Neal is married to Kam, who is a physician assistant in the Dallas area. He has two sons and a daughter who attend school in Lake Highlands. Dr. Neal’s personal interests include date night with Kam, quality time with his children, playing basketball, playing pickle ball, working in the yard, and watching Oklahoma Sooner football.

Locations

North Texas Preferred Health Partners at Dallas

Hospital Affiliations

Baylor University Medical Center at Dallas

Medical School

University of Oklahoma College of Medicine

Internship

Baylor University Medical Center at Dallas

Residency

Baylor University Medical Center at Dallas

Board Certification

American Board of Internal Medicine

Alison Sibley, MD, FACP - Dallas

Alison H. Sibley, MD, FACP has an interest in preventive care as well as diabetes, hypertension, cholesterol, and obesity. She believes in partnering with the individual patient to achieve his or her health care goals. Dr. Sibley completed her internship and residency at Baylor University Medical Center. She and her husband Warren have 2 children.

Randlow Smith, Jr., MD, FACP - Dallas

Cherese Wiley, MD - Dallas

Cherese Wiley, MD is a Board-Certified Internal Medicine physician, who is passionate about helping patients achieve the healthiest version of themselves. She promotes the cornerstones of good health: nutrition, exercise, and disease prevention. She focuses on patient education as a way to encourage patients to take an active part in their overall health.

Dr. Wiley treats urgent medical needs, as well as chronic medical conditions, such as hypertension, diabetes, thyroid conditions, obesity, and metabolic syndrome to name a few. She is dedicated to partnering with patients who desire to achieve weight loss.

Dr. Wiley has been featured on WFAA/ABC local news station for over seven years as a regular medical spokesperson during the noon day segment discussing medical topics as a representative for Baylor Scott & White.

Dr. Wiley grew up in Vicksburg, Mississippi. She graduated with high honors from Southern University in Baton Rouge, Louisiana and attended medical school at Meharry Medical College in Nashville, Tennessee. During medical school, she was inducted into the prestigious medical honor society, Alpha Omega Alpha.

With southern roots and charm, Dr. Wiley enjoys preparing healthy but tasty meals for her family, with the occasional preparation of their favorite southern comfort foods. Dr. Wiley volunteers in her community and with her local church. She has been married to her best friend, Dr. Jamal Wiley, for twenty years. She is an avid sports fan, but her favorite athletes are her three children who are very active in basketball, football, track, and cheer. Dr. Wiley enjoys a variety of fitness activities and is often known to say “if it’s fun and burns calories- then do it! “

Dr. Wiley is a member of American College of Physicians, National Medical Association, and Texas Medical Association.

Locations

North Texas Preferred Health Partners at Dallas

Hospital Affiliations

Baylor University Medical Center at Dallas

Medical School

Medical Meharry Medical College

Internship

Baylor University Medical Center at Dallas

Residency

Baylor University Medical Center at Dallas

Board Certification

American Board of Internal Medicine

Professional Memberships

American College of Physicians

National Medical Association

Texas Medical Association

Jennifer Wilkerson, MD, FACP - Dallas

Dr. Jennifer Wilkerson's professional interests include prevention, health and wellness. She also manages diabetes, hypertension, thyroid disease and cholesterol. Dr. Wilkerson is married with 3 children. She enjoys spending time exercising especially running with her friends and family.

Rebecca Cummings, APRN, NP-C - Dallas

Rebecca Cummings, APRN, NP-C became a Nurse Practitioner after 8 years of experience as a critical care RN. She feels passionately about preventative medicine and helping patients understand their chronic diseases to empower them to better health. Rebecca is married with 2 sons. She enjoys sailing on Lake Ray Hubbard, running, reading, cooking, and spending quality time with family and friends.

Anna Gresham, RN, ANP - Dallas

Anna P. Gresham, FNP-C, has an interest in helping educate patients on diet and lifestyle changes to manage blood pressure, diabetes, cholesterol, and other chronic diagnoses. She wants to assist patients in improving the overall picture of their health. She also has experience in Botox and other injectables. She received her Master of Science in Nursing from Vanderbilt University. She and her husband Thomas have 2 children. As a family, they enjoy cooking together, travelling and being outdoors.

Morgan Moores, RD, LD - Dallas & Plano

Trung (Tyler) Duong, M.D. - Plano

Christina Kuo, M.D. - Plano

Kyle Molen, M.D. - Plano

Aaron Samsula, MD, FACP - Plano

Michelle M. Ho, MD, FACP - Park Cities

Michelle

Steve Lau, MD - Park Cities

Steve

Elisabeth Tilleros, MD, FACP - Park Cities

Elisabeth

Bradley Jones, MD - Las Colinas

Brad

Hari Raja, MD, FACP - Las Colinas

Hari Raja, MD, FACP grew up in Houston and graduated Summa Cum Laude from Houston Baptist University. He then moved to Dallas and earned his medical degree from UT Southwestern Medical School. Dr. Raja completed his Internal Medicine residency at UT Southwestern Medical School and stayed on as faculty in the General Internal Medicine division.

Neelay Gandhi, MD, FAAFP - Frisco

Valerie Kasmiersky, MD - Frisco

Mark Meehlhause, MD - Frisco

W. Blake Jenkins, DO, FAAFP - Frisco