Khanh Perrin, MD
Her extensive training includes certifications and coursework with Prodrome Elite Practitioner under Dr. Dayan Goodenowe, WorldLink Medical under Dr. Neal Rouzier, the Institute for Functional Medicine, the American Academy of Integrative Cell Therapy’s Stem Cell Certification, the American College for Advancement in Medicine (ACAM) Chelation Certification, among many others.
Dr. Ingrid Edshteyn, DO, MPH
Dr. Edshteyn is a board-certified physician in Preventive, Lifestyle, and Obesity Medicine. With over a decade of clinical expertise, she brings a uniquely integrative lens to optimizing healthspan and longevity. Since completing her residency in Preventive Medicine, Dr. Edshteyn has served in the realm of executive health, drawing upon advanced training in medical fitness and functional nutrition to deliver high-impact, individualized care.
She has been involved in the design of evidence-based medical weight loss programs, directing interdisciplinary in-person and virtual platforms, and developing educational content in her fields of specialization. Driven by a commitment to root-cause resolution, Dr. Edshteyn creates personalized, sustainable health strategies that empower individuals to achieve lasting vitality and well-being.
Haley Malouf
Metabolic Reset Coach
Haley Malouf is PerrinMD’s Metabolic Reset Coach. She holds a certification from the National Board of Health & Wellness Coaching (NBC-HWC), a standout in the health and wellness coaching industry. She also has certifications with the Institute of Integrative Nutrition and the International Sports Sciences Association (ISSA) as an Elite Trainer. Haley is a pro at keeping patients on track and helping them break through plateaus.
Tracy O’Brien
Hormone Coach
Tracy is our hormone counselor, trained by Dr. Perrin. She is well-versed in perimenopause and menopause hormonal fluctuations and their impact on physical and emotional well-being. She supports our female patients navigate this time through education and personalized counseling about lifestyle modifications, dietary adjustments, and alternative therapies to alleviate symptoms and improve overall quality of life. She has one-on-one counseling sessions to develop personalized strategies to effectively manage symptoms and group sessions to educate and foster a sense of community among women facing similar challenges.
Saide Sanchez
Office Manager
Saide has held managerial roles across multiple corporations throughout her two decades of experience. She is enthusiastic about bringing the best customer service to our patients and ensuring that PerrinMD runs smoothly and effectively. She is interested in Functional Medicine and has completed training as a health coach.
Vivian Cortez
In-office Nurse
Vivian Ramirez is our in-office nurse. She is a skilled phlebotomist and knowledgeable about all of our treatment services and supplement protocols. Prior to joining PerrinMD, she was an Emergency Medical Technician with Lifeline Ambulance.
“Watching each patient heal confirms my belief that an imbalance in one area of the body can cause problems in many others. Treating the root causes of my patients’ afflictions instead of just their symptoms has helped them heal quicker and avoid complications later in life.”
Khahn Perrin, MD
This is what our patients have to say
Take control of your health today
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Call Our Office
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2
Get Tested
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3
Get the Care You Need
Get started on your journey to reclaim your health with PerrinMD by your side.