Addiction Medicine Fellowship - Alumni

Daniel Reikher, MD

Undergraduate: University of Wisconsin
Medical School: University of Wisconsin School of Medicine and Public Health
Residency: Texas Health Resources (Dallas) Program - Internal Medicine
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix

Areas of Interest: Medications for Opioid Use Disorder, physician education and de-stigmatization 

Justin Sandhu, DO

Undergraduate: University of California, Irvine
Medical School: Arizona College of Osteopathic Medicine
Residency: Internal Medicine, Sunrise Health Graduate Medical Education Consortium
Fellowship: Addiction Medicine, University of Arizona College of Medicine – Phoenix

Areas of Interest: Addiction Medicine with emphasis on harm reduction, acute withdrawal management, and long-term rehabilitation
 

Henry M. Santos, DO

Undergraduate: University of Nevada, Las Vegas
Medical School: Touro University Nevada
Residency: Sunrise GME - Emergency Medicine
Fellowship: Addiction Medicine 

Areas of Interest: Harm reduction, medication assisted treatment, acute withdrawal, medical toxicology
 

Miranda Anderson, DO                  

Undergraduate: University of Arizona
Medical School: Midwestern University - Arizona
Residency: Internal Medicine, Verde Valley Medical Center
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix
Areas of Interest: Addiction medicine with a focus on harm reduction in underserved and rural populations

Mario R. Tempe, DO

Undergraduate: University of Nevada, Las Vegas
Medical School: Des Moines University College of Osteopathic Medicine
Residency: Family Medicine, Ascension Columbia St. Mary's
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix
Areas of Interest: I enjoy working with patients to develop harm reduction strategies for substance use concerns as well as medication assisted treatment of substance use disorders. I am also interested in helping patients with dual-diagnosis treatments.

Greg L. Epstein, MD

Undergraduate: United States Military Academy at West Point
Medical School: Louisiana State University Health Sciences Center
Residency: Obstetrics and Gynecology, U of A College of Medicine – Phoenix
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix
Areas of Interest: Substance use in pregnancy and treatment of general substance use disorder

Navkaran Girgla, MD

Undergraduate: McMaster University, Hamilton, Canada
Medical School: Medical University of the Americas, St. Kitts & Nevis
Residency: Internal Medicine, Creighton University School of Medicine – Phoenix
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix
Areas of Interest: Advancing harm-reduction-oriented care of substance use disorder in both inpatient and outpatient settings

Trevor S. Landas, MD

Undergraduate: University of California – Davis
Medical School: Rush Medical College
Residency: Emergency Medicine, Rush University Medical Center
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix
Areas of Interest: Addiction medicine consults, acute withdrawal, medical toxicology

Herman Singh, MD

Medical School: Dayanand Medical College and Hospital – Baba Farid University of Health Sciences
Residency: Internal Medicine, Allegheny Health Network
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix

After completing the fellowship, Dr. Singh took an Addiction Medicine position with Bicycle Health.

Mahreen Arshad, MD

Medical School: University of Arkansas for Medical Science
Residency: Internal Medicine, Brookwood Baptist Health
Fellowship: Addiction Medicine, U of A College of Medicine – Phoenix

After completing the fellowship, Dr. Arshad took an Addiction Medicine position with the Phoenix VA Health Care Center.

Jennifer Mathis, MD

Undergraduate: University of Oklahoma
Medical School: University of Oklahoma College of Medicine
Residency: Family Medicine, Palmetto Health Richland
Fellowship: Addiction Medicine, UA College of Medicine – Phoenix

After completing the fellowship, Dr. Mathis joined Whiteriver Indian Hospital in Whiteriver, Arizona.

Jason Ballew, MD

Undergraduate: Oklahoma State University
Medical School: University of Oklahoma College of Medicine
Residency: Emergency Medicine, Carolinas Medical Center
Fellowship: Addiction Medicine, UA College of Medicine – Phoenix
 

After completing the fellowship, Dr. Ballew joined Whiteriver Indian Hospital in Whiteriver, Arizona.