Manuel Ramirez

Manuel Ramirez Clinical Team

Manuel graduated at the top of his class from Kaplan College North Hollywood. As a Certified Medical Assistant his responsibilities at AHA include: medication refills, chronic care management, order and assist with lab testing, coordinate referrals, and outpatient services---home health, psychical therapy, skilled nursing, wound care management and more. He was born in Mexico but raised in the Greater Los Angeles area since the age of five. In his spare time he enjoys listening to music, updating his medical knowledge and enjoys spending time with his family.

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Meet The Team

Our team means everything to us — it defines our culture, process and environment. We put an emphasis on working with smart people who uphold our values and create new opportunities for our clients and patients.


Dr. Matthew Lefferman Medical Director & Founder Dr. Matthew Lefferman

Professional Nurse Practitioner

Eliza Okhowat Nurse Practitioner Eliza Okhowat
Jaana Salonsaari Nurse Practitioner Jaana Salonsaari

Clinical Team

Ileana Lopez Admission Coordinator Ileana Lopez

Medical Assistants

Marcos Ramirez Certified Phlebotomist Marcos Ramirez
Milo Sarmiento Certified Phlebotomist Milo Sarmiento


Johanna Platero Administrator Johanna Platero
Jeanette Newman Medical Records Coordinator Jeanette Newman