Achieve better health through gentle holistic care
Healthcare for the whole you
Healthcare that treats the whole you
Healthcare that treats the whole you
Internal Medicine & Primary Care in Irvine
Internal Medicine & Primary Care in Irvine
Internal Medicine & Primary Care in Irvine
We help you nourish your body, mind, and spirit. With every needle, we strive to restore balance and harmony for lasting wellness.
Led by Board-Certified Internist Dr. Roya Hormozdiaran, we combine world-class primary care with advanced vitality treatments. Experience personalized, data-driven medicine designed to help you feel balanced and well.

Internal medicine & primary care in Irvine
Internal medicine & primary care in Irvine
Healthcare for the whole you
Led by Board-Certified Internist Dr. Roya Hormozdiaran, we combine world-class primary care with advanced vitality treatments. Experience personalized, data-driven medicine designed to help you feel balanced and well.
Led by Board-Certified Internist Dr. Roya Hormozdiaran, we combine world-class primary care with advanced vitality treatments. Experience personalized, data-driven medicine designed to help you feel balanced and well.

Areas of Practice
Where clinical expertise meets modern wellness
Trusted for Internal Medicine in Irvine for over 20 years, Dr. Roya Hormozdiaran combines 30 years of clinical expertise with a data-driven approach. We provide high-precision care to patients in Irvine, Newport Beach, and surrounding Orange County, bridging the gap between traditional medicine and modern vitality to treat the whole you.
Primary & Chronic Care
Comprehensive wellness through annual physicals, preventative screenings, and expert management of complex conditions like diabetes, hypertension, and thyroid health.
Hormone & Women’s Health
Specialized support for hormonal balance and menopause management, utilizing bioidentical hormone replacement therapy (BHRT) to restore vitality and well-being.
Weight & Body Analysis
Advanced body composition analysis using the InBody 970S to track visceral fat and muscle mass, paired with medically guided plans for sustainable health.
IV Therapy & Vitamin Boosts
MD-supervised IV hydration and nutrient infusions designed to optimize immunity, accelerate recovery, and enhance cellular vitality through precision vitamin therapy.
Medical Aesthetics
Physician-performed skin rejuvenation featuring the Dermapen 4 and Botox injections to target signs of aging, enhance radiance, and promote clinical skin health.





Primary & Chronic Care
Comprehensive wellness through annual physicals, preventative screenings, and expert management of complex conditions like diabetes, hypertension, and thyroid health.
Hormone & Women’s Health
Specialized support for hormonal balance and menopause management, utilizing bioidentical hormone replacement therapy (BHRT) to restore vitality and well-being.
Weight & Body Analysis
Advanced body composition analysis using the InBody 970S to track visceral fat and muscle mass, paired with medically guided plans for sustainable health.
IV Therapy & Vitamin Boosts
MD-supervised IV hydration and nutrient infusions designed to optimize immunity, accelerate recovery, and enhance cellular vitality through precision vitamin therapy.
Medical Aesthetics
Physician-performed skin rejuvenation featuring the Dermapen 4 and Botox injections to target signs of aging, enhance radiance, and promote clinical skin health.





Your journey to better health starts here
Schedule your consultation with a Board-Certified Primary Care Doctor in Irvine through our secure patient portal or by phone.
Your journey to better health starts here
Schedule your consultation with a Board-Certified Primary Care Doctor in Irvine through our secure patient portal or by phone.
Your journey to better health starts here
Schedule your consultation with a Board-Certified Primary Care Doctor in Irvine through our secure patient portal or by phone.
Ready to achieve a better you?
Schedule your next visit through our secure patient portal. Whether you are a returning patient or joining our Irvine practice for the first time, we look forward to supporting your health journey.
Feedback from patients
Real stories of care and wellness in Orange County
Real stories of care & wellness in Orange County
Real stories of care and wellness in Orange County
Based on reviews from
Based on reviews from

Loved my first appointment with Dr. Roya! The office is super nice and she was very knowledgeable and took time to talk with me and answer all my questions. I highly recommend!
Maria Jose
She is very knowledgeable and caring. I am so glad that kaiser still takes care of patients with grate doctors.
Anon, WebMD
The doctor and her assistant were very friendly and welcoming, I love how clean and modern the office is, very calming and relaxing environment unlike other medical offices, I had a great experience, thank you!.
Monjed
She's an amazing doctor who takes the time to understand what I need. I recommend Dr. Roya SO much!
Anon, WebMD
Loved my first appointment with Dr. Roya! The office is super nice and she was very knowledgeable and took time to talk with me and answer all my questions. I highly recommend!
Maria Jose
She is very knowledgeable and caring. I am so glad that kaiser still takes care of patients with grate doctors.
Anon, WebMD
The doctor and her assistant were very friendly and welcoming, I love how clean and modern the office is, very calming and relaxing environment unlike other medical offices, I had a great experience, thank you!.
Monjed
She's an amazing doctor who takes the time to understand what I need. I recommend Dr. Roya SO much!
Anon, WebMD
Dr. Roya is warm and kind. She is a great listener and really makes you feel like she cares for you and your health! She listened to all I had to say big or small
Emilie
Dr Roya was very empathetic and showed incredible concern for my condition. She listened patiently and offered some suggestions to help with my case. I appreciated that she took the time to listen and not just dismiss my symptoms.
Hoa
This was my first physical in many years. The office was simple enough to find and well maintained. Dr. Roya Hormozdiaran listened and responded to every concern I brought up. She was definitely patient-oriented and transparent.
Natalia
I've seen Dr. Roya for over 10 years. She is the most caring, compassionate, and thoughtful doctor I've had. I would recommend her to anyone in OC!
Verified Patinet, WebMD
Meet your provider
A legacy of internal medicine excellence in Irvine
A legacy of internal medicine excellence in Irvine
Dr. Roya Hormozdiaran believes that great healthcare starts with a great relationship. Having served families across Irvine, Newport Beach, and Orange County for two decades, she brings a unique blend of "big-picture" medical wisdom and high-precision wellness technology to her practice. Board-certified and deeply committed to her patients, she treats the person, not just the symptoms.

Dr. Roya Hormozdiaran M.D.
Dr. Roya Hormozdiaran M.D.
You can call me Dr. Roya!
You can call me Dr. Roya!
AT A GLANCE
30+ years of clinical experience
Board-certified in internal medicine
Orange County local for 20+ years
Bilingual care (English & Farsi)
30+ years of clinical experience
Board-certified in internal medicine
Orange County local for 20+ years
Bilingual care (English & Farsi)

30+ years of clinical experience
Board-certified in internal medicine
Orange County local for 20+ years
Fluent in English & Persian
AT A GLANCE

AT A GLANCE
30+ years of clinical experience
Board-certified in internal medicine
Orange County local for 20+ years
Fluent in English & Persian

Ready to achieve a better you?
Schedule your next visit through our secure patient portal. Whether you are a returning patient or joining our Irvine practice for the first time, we look forward to supporting your health journey.
Ready to achieve a better you?
Schedule your next visit through our secure patient portal. Whether you are a returning patient or joining our Irvine practice for the first time, we look forward to supporting your health journey.
Ready to achieve a better you?
Schedule your next visit through our secure patient portal. Whether you are a returning patient or joining our Irvine practice for the first time, we look forward to supporting your health journey.
Services we offer
Comprehensive primary care & internal medicine services in Irvine
Whether you are seeking a trusted primary care doctor or targeted wellness support, our evidence-based care is designed to meet your needs with 30 years of clinical clarity and compassion. We combine three decades of medical expertise with advanced diagnostics to support your journey toward lasting health and vitality.
Frequently asked questions
Learn more about how we can partner together on your wellness journey.
What types of care do you offer?
Are you accepting new patients?
Do you accept insurance?
What is IV therapy, and who is it for?
Do you offer weight-loss treatment plans?
Do I need to be a primary care patient to use your wellness services?
Do you offer video visits or phone call appointments?
Frequently asked questions
Learn more about how we can partner together on your wellness journey.
What types of care do you offer?
Are you accepting new patients?
Do you accept insurance?
What is IV therapy, and who is it for?
Do you offer weight-loss treatment plans?
Do I need to be a primary care patient to use your wellness services?
Do you offer video visits or phone call appointments?
Frequently asked questions
Learn more about how we can partner together on your wellness journey.
What types of care do you offer?
Are you accepting new patients?
Do you accept insurance?
What is IV therapy, and who is it for?
Do you offer weight-loss treatment plans?
Do I need to be a primary care patient to use your wellness services?
Do you offer video visits or phone call appointments?
Frequently asked questions
Learn more about how we can partner together on your wellness journey.
What types of care do you offer?
Are you accepting new patients?
Do you accept insurance?
What is IV therapy, and who is it for?
Do you offer weight-loss treatment plans?
Do I need to be a primary care patient to use your wellness services?
Do you offer video visits or phone call appointments?
RH Medical & Wellness Center Premium internal medicine and longevity-focused wellness in Irvine, CA. Guided by Dr. Roya’s 30 years of clinical expertise, we offer a boutique approach to primary care, chronic disease management, and advanced recovery treatments tailored to your unique health journey.
62 Corporate Park, Suite 130, Irvine, CA 92606
Phone: (949) 222-0009 | Fax: (949) 703-2870
© RH Medical & Wellness Center
RH Medical & Wellness Center Premium internal medicine and longevity-focused wellness in Irvine, CA. Guided by Dr. Roya’s 30 years of clinical expertise, we offer a boutique approach to primary care, chronic disease management, and advanced recovery treatments tailored to your unique health journey.
62 Corporate Park, Suite 130, Irvine, CA 92606
Phone: (949) 222-0009
Fax: (949) 703-2870
© RH Medical & Wellness Center
RH Medical & Wellness Center Premium internal medicine and longevity-focused wellness in Irvine, CA. Guided by Dr. Roya’s 30 years of clinical expertise, we offer a boutique approach to primary care, chronic disease management, and advanced recovery treatments tailored to your unique health journey.
62 Corporate Park, Suite 130, Irvine, CA 92606
Phone: (949) 222-0009 | Fax: (949) 703-2870
© RH Medical & Wellness Center
RH Medical & Wellness Center Premium internal medicine and longevity-focused wellness in Irvine, CA. Guided by Dr. Roya’s 30 years of clinical expertise, we offer a boutique approach to primary care, chronic disease management, and advanced recovery treatments tailored to your unique health journey.
Phone: (949) 222-0009 | Fax: (949) 703-2870
© RH Medical & Wellness Center












