Dr. Jesse Viner

Dr. Jesse Viner is a graduate of Yale University, received his M.D. at The Chicago Medical School, and his residency was completed at Northwestern University Medical School. He is trained at and on the faculty of the Chicago Psychoanalytic Institute. Dr. Viner created Yellowbrick in recognition of the specialized needs of emerging adults and their families, and the necessity for a treatment system that addressed the unique challenges of the transition into adulthood. A recognized expert in the treatment of eating disorders, difficulties resulting from trauma and abuse, and bipolar disorder, Dr. Viner has four decades of experience applying the knowledge of psychiatry and psychoanalysis to the challenge of creating meaningful and pragmatically effective treatment programs. He has received the Illinois Psychiatric Society Excellence in Patient Services Award in 2016, and a Hope Award for Mental Health Education in 2008. Dr. Viner has over twenty publications including “The Science of Yellowbrick”, How Neuroscience Informs Treatment”, “Blending Treatment Innovation and Economic Success for Working with Troubled Emerging Adults: The Yellowbrick Model”. He is a Distinguished Life Fellow of the American Psychiatric Association, and member of the American Psychoanalytic Association, American Academy of Psychiatry & Law International Neuropsychoanalytic Society, International Clinical TMS Society, Illinois Psychiatric Society, Chicago Psychoanalytic Society, Alpha Omega Alpha Medical Honor Society, and the Nefesh International Organization for Observant Jewish Mental Health Professionals.

Dr. Robin S. Jacobson

Dr. Robin S. Jacobson is a Clinical Assistant Professor, Department of Pediatrics at NYU Grossman School of Medicine.  She is Board Certified in Pediatrics since 1996. Dr. Jacobson received her M.D. at Tufts University School of Medicine in 1993 and completed her Internship, Residency and Chief Residency in Pediatrics at Montefiore Medical Center. She specializes in general pediatrics including preventive health care, vaccinations and pediatric well child visits. She is a member of the American Association of Pediatrics and Phi Beta Kappa. Dr. Jacobson received a Patient’s Choice Award, Compassionate Doctor Recognition and is on the Healthgrades Honor Roll.

Dr. Christopher F. Hannum

Dr. Christopher F. Hannum earned his M.D., from Cornell University Medical College and completed a Residency, in Internal Medicine at Penn Presbyterian Hospital. He is a Physician at Christopher F. Hannum M.D., PC, located at 2600 W Ninth Street, Chester, PA 19013, with a second location at 1786 Wilmington Pike, Suite 202 B, Glen Mills, PA 19342. Dr. Hannum is Board Certified in Addiction Medicine by the American Board of Internal Medicine. He has 38 years’ experience as a Primary Care Physician, specializing in Obesity, and Medical Weight Management. Dr. Hannum is Past President of the Delaware County Medical Society Foundation and the Delaware County Medical Society.

Sammy A. Zakhary M.D., CWS-P

Sammy A. Zakhary M.D., CWS-P, also known as the Roto Rooter Doctor, Dr. Zakhary received his M.D. at Albany Medical College, and his Fellowship in Vascular & Endovascular Surgery at Baylor University Medical Center, Dallas, Texas. He focuses on Vascular Surgery, Wound Care, and General Surgery. He is Triple Board Certified in Vascular, General Surgery and Wound Care, and is 1 of only 3 wound care specialists in the state of Arizona that is a Board- Certified Vascular Surgeon. He specialties are Angioplasty, Filters & Venograms, Inferior Vena Cava Filter Placement, Hero Arteriovenus Grafting, Endovenus Laser Vein Therapy, Radio Frequency Ablation Vein Therapy, Sclerotherapy and Skin Grafting, he is Certified in Aortic Stent Grafting, and is Proficient in open Surgical Techniques. Dr. Zakhary was named Phoenix Top Doctor from 2012-2019, he earned a Merit Scholarship and received Surgical Residency Research Awards. He is a member of the AAWC, American College of Surgeons, American Medical Association, American College of Phlebology, Global Surgeons and Physicians Professional Network, Society of Vascular Surgery, Society for Vascular Medicine, Vascular and Endovascular Society and the Valley Vascular Society. Dr. Zakhary is affiliated with Arrowhead Hospital, Arizona Heart Hospital and John C. Lincoln.

Dr. Peter Troyan DDS, FICOI

Dr. Peter Troyan DDS, FICOI, earned a DMD from Southern Illinois University and completed a fellowship, at International College of Implantology. He is CEO of Royal Dental Companies. Dr. Troyan specializes in Dentistry, Implantation and is Certified in Intravenous Sedation from Medical College of Georgia and Certified in Advanced Bone Grafting from Pikos Implant Institute. He is a member of the American Dental Association, American Academy of Implant Dentistry, American Dental Society of Anesthesiology, Illinois Dental Association, Chicago Dental Society and a Fellow of the International Congress of Oral Implantologists. In his free time, he enjoys skiing.