Garrett Adams, MPH

Garrett Adams is an Operations Clinical Assistant based in Washington, D.C., where he supports high‑quality clinical operations through coordination, patient-focused service, and efficient workflow management. Known for his strong attention to detail and dedication to improving operational processes, Garrett plays a key role in ensuring smooth day‑to‑day functioning within his department. With a commitment to …

Michael Shankle, MPH

Michael D. Shankle, MPH, Washington Health Institute’s Chief Operations Officer, has over twenty-six years of experience in HIV prevention and care delivery, LGBTQ+ health, opioid use prevention and treatment, public health program management and development, health outcomes performance improvement, and technical assistance/capacity building. Most recently, Michael served as HealthHIV’s Senior Director of Capacity Building, a …

Biniam Haileab

Biniam brings to WHI a background steeped in disciplined financial management, expense control, revenue generation, contract negotiations, and innovative problem-solving. With over 20 years of progressive healthcare management experience in a broad array of healthcare sectors, he has held leadership roles in both the for-profit and nonprofit health sectors. He has experience leading multi-site clinical …

Ana Maria Estrada, MD, PCMH-CEC, MHA, MHIM

Ana Maria is a Clinical Quality and Performance Improvement Coordinator for Washington Health Institute (WHI). She has 15 years of experience in the medical field, heath administration, and health audit combined. Ana Maria is an internationally trained physician, heath administrator, and health audit professional with a Master of Health information Management from American Public University. …

Schedule Your Appointment

To schedule an appointment with WHI, please book appointments online using the Healow App or Patient Portal. WHI’s practice code for the App is: ADDGCD. You may also call our office at (202) 525-5175.

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