About Unified Health

At Unified Health, our mission is to provide exceptional medical care with compassion and dedication. Our experienced team of providers is committed to delivering the highest quality of healthcare services to our patients, ensuring a convenient and comfortable experience every step of the way.

Get In Touch With Us

Highly trained physicians, nurses, and clinicians are on staff for your non-life-threatening conditions.
Please Call us at 818-906-6900

Our Services

We offer a wide range of medical services, including dermatology, wound care, urgent care, pain management, family practice, and vascular surgery. Our state-of-the-art facilities and comprehensive care approach enable us to address the diverse healthcare needs of our community effectively. Moreover, we believe in the importance of accessibility and accept most HMO, Medicare, Workers’ Compensation, PPO, and Medi-Cal plans. Additionally, our flexible appointment options, including same-day and evening appointments, are designed to accommodate your busy schedule.

Our History

2022

Advanced Dermatology and Skin Cancer Institute (ADSCI) Was Founded

Michael Lin MD wearing a dark suit, light blue shirt, and red tie, smiles slightly in a professional portrait against a light gray background, representing his dedication as a dermatologist

Advanced Dermatology and Skin Cancer Institute (ADSCI) was founded by Michael Lin, MD, in September 2002. He started the office by subleasing space in an internal medicine office in Tarzana, near Tarzana Regional Medical Center. After one year, he outgrew the office and started his own practice in Encino at West Valley Medical Center. Dr. Lin practiced dermatology for three years in Encino before moving to his current main office in Sherman Oaks.

He custom-designed the office to provide the most advanced technologies and facilities, including a AAAASF-accredited and Medicare-certified surgery center, electronic medical records, a narrow band UVB phototherapy booth, and many medical/aesthetic lasers. As the practice grew, other dermatologists, nurse practitioners, physician assistants, nurses, and estheticians joined the practice, and several satellite offices were opened. ADSCI became one of the leaders in providing the highest level of dermatology care to the Southern California community.

2022

2023

ADSCI Was Rebranded as Unified Health Care, Inc.

Unified Health logo

As the dermatology practice grew, Dr. Lin noticed that many of the patients he was treating were experiencing dermatology problems due to inadequate care in the related fields of podiatry, wound care, vascular surgery, and pain management. He began to work with other specialties to provide more comprehensive care, improving his dermatology patient care outcomes. This multi-specialty approach developed slowly over many years and finally became official in 2023, when ADSCI was rebranded as Unified Health Care, Inc.

Unified Health was established as a multi-specialty, one-stop shop to provide services and outcomes that simply could not be achieved in a single-specialty practice. The keys to success were communication, passionate caring, and teamwork. Innovative techniques, such as geniculate artery embolization, uterine fibroid embolization, spinal cord stimulation, varicose vein treatment, outpatient spinal fusion, and many others, became available to Unified Health patients. Many of these same procedures are only offered at academic institutions; however, our doctors have been able to safely bring these procedures to the private practice setting, avoiding many of the financial and logistical burdens associated with academic institutions.

2023

2024

U Aesthetics Was Created

u-Aesthetics logo and A close-up of a person's face receiving a cosmetic dermatology injection near the eye. The person is lying down with blue-gloved hands holding a syringe close to the skin. The focus is on the eye and the injection process.

In 2024, U Aesthetics was created to highlight the aesthetic offerings available at Unified Health. The Forever Young and Clear Program was developed as a cost-effective way to allow members to improve and maintain the quality of their skin. Dr. Lin likes to compare it to a gym membership with a personal trainer. If you can consistently go and follow the advice of the trainer, you will see excellent results. Dr. Lin suffered from terrible acne and acne scars growing up, and he went into dermatology to help others with their skin problems. He believes that everyone deserves beautiful skin and will fight to help you achieve that goal.

2024


Unified Health is currently one of the largest networks of dermatology and specialty care centers in Southern California, with twelve locations. Unified Health accepts most PPO, HMO, and Medicare insurances. Unified Health also accepts workers’ compensation, personal injury, and medical-legal evaluations. Telemedicine, home visits, and nursing facility visits are also offered. Dr. Lin believes that healthcare is a partnership, and we look forward to working with you in the future.

“Nobody cares how much you know, until they know how much you care.” – Theodore Roosevelt

Patient Reviews

Meet Our Providers

Our dedicated team of experienced and compassionate professionals committed to your health and well-being at Unified Health.

Michael Lin, MD

Michael Lin, MD

“As founder of Unified Health and Dr. Lin Skincare products, I am dedicated to the research and development of results-oriented products and services.

My vision as a Board Certified Dermatologist, is to continue perfecting cosmetic dermatology services and developing skin care products that make it possible for anyone to achieve and maintain, a healthy, glowing, youthful complexion.”

George Wang, DO

George Wang, DO

Dr. George J. Wang is a highly experienced physician who specializes in dermatology and wound care. He is a former fellow of the American Board of Wound Healing and founded the Healthcare Partners wound care clinic. He frequently lectures and trains other physicians at several residency programs and scientific conferences. He is a preceptor for doctor of nurse practitioner students at UC Irvine Medical School. Dr. Wang is an avid hockey player and enjoys gardening in his free time.

Harout Dermendjian, MD

Harout Dermendjian, MD

Dr. Harout Dermendjian is a board certified Vascular & Interventional Radiologist. Dr. Dermendjian specializes in diagnosing and treating leg pain. His extensive expertise in arterial disease, chronic venous insufficiency, and musculoskeletal disease allows him to treat both vascular etiologies of pain, as well as, pain from knee arthritis. In addition to his dedication to treating his patients, Dr. Dermendjian balances his life with his wife, Ariana, and two young daughters. He enjoys going on walks, skiing, and traveling with this family.

Joanne Kuo, RN

Joanne Kuo, RN

Joanne is a multifunctional aesthetic nurse who is passionate and enthusiastic to provide the best treatments to her clients. She also enjoys traveling, cooking and playing with her two cats!

Nikki Kadkhoda, PA-C

Nikki Kadkhoda, PA-C

Nikki was born and raised in Los Angeles. After completing her bachelors degree at UCLA, Nikki attended the physician assistant program at Barry University in beautiful Miami, Florida. Nikki enjoys helping her patients in treating a variety of skin care conditions. Her positive and fun demeanor helps her patients feel at ease, but she knows how to take action to achieve success. In her free time, Nikki loves playing with her nieces and nephews, as well as staying active and enjoying the beach.

Doctors Wang and Dermendjian are independent physicians who are not affiliated with Dr. Michael Lin or Unified Health.

Doctors (MDs/DOs)

Our doctors are experienced and compassionate providers who specialize in various fields of medicine. They are dedicated to diagnosing and treating a wide range of health conditions, offering personalized care plans, and ensuring the highest quality of medical care. With their extensive knowledge and expertise, our doctors are committed to improving the health and well-being of our patients.

Physician Assistants (PA-C)

Our certified physician assistants are an integral part of our healthcare team. They are licensed medical professionals who practice medicine under the supervision of our doctors. PAs are trained to diagnose and treat illnesses, prescribe medications, and provide a broad range of medical services. Their expertise and commitment to patient care ensure that you receive timely and effective treatment.

Registered Nurses (RNs)

Our registered nurses play a crucial role in patient care. They are highly trained and skilled in providing medical support, patient education, and compassionate care. Our RNs work closely with doctors and other healthcare professionals to ensure that patients receive comprehensive and coordinated care. They are dedicated to making your healthcare experience as comfortable and efficient as possible.

The logo features a circular blue emblem with a gray border. Inside the circle, there's a stylized letter "A". The border contains the text "GUADA | GLOBAL ACCREDITATION AUTHORITY" at the top and "PATIENTS FIRST. ALWAYS." at the bottom.
The Great Seal of the State of California features Minerva with a spear and shield, a grizzly bear, a gold miner, ships, and mountains. The motto "Eureka" appears above Minerva, and the outer ring reads "The Great Seal of the State of California.
A rectangular badge with a yellow and blue background displaying the logo for an Accredited Surgery Facility. The acronym "ASF" is prominently featured along with the text "Accredited Surgery Facility" and "The Gold Standard" at the bottom.
A circular blue and white seal displaying "ABD" prominently in the center. "FOUNDED 1932" is written at the top and "American Board of Dermatology" at the bottom, with two laurel branches and a lamp symbol between the words.
Logo of the U.S. Department of Health & Human Services, featuring a stylized profile of a human and eagle in blue. Encircling text reads "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA". Below, "Medicare Certified" is written in bold blue letters.
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