About Me

*Dr. Gentemann is not currently accepting new HMO patients.

Originally from Washington State, Dr. Gentemann earned her undergraduate degree from California State University, San Diego, prior to attending medical school in the mid-west. She returned to California to complete her medical training at UCI Medical Center where she served as Chief Resident during her final year. Dr. Gentemann is dedicated to educating her patients on disease prevention and partnering with them to help them achieve their best possible health.

Away from the office, Dr. Gentemann enjoys spending time with her two sons and husband, and participating in beach activities.



Provider Specialty

Internal Medicine, Primary Care

Areas of Care


Medical Education

Stritch School of Medicine - Loyola University Chicago


UC Irvine Medical Center


UC Irvine Medical Center

Locations & Affiliations


MemorialCare Medical Group - Huntington Beach (Beach Blvd)

17762 Beach Blvd.

Suite 220

Huntington Beach, CA

Office: (877) 696-3622

Insurances Accepted

Anthem Vivity HMO
United HealthCare PPO
TriCare West(HN)/TriWest Healthcare(BSC)
Humana PPO
Health Net PPO
Cigna PPO
Blue Shield PPO
Anthem PPO
Aetna PPO
Aetna Commercial HMO
Anthem Commercial HMO
BlueShield Commercial HMO
BlueShield Medicare Advantage HMO
Cigna Commercial HMO
Health Net Commercial HMO
Health Net Medicare Advantage HMO
Humana Medicare Advantage HMO
SCAN Medicare Advantage HMO
UHC Commercial HMO
UHC AARP Medicare Advantage HMO
Aetna Medicare Advantage HMO
Alignment Medicare Advantage HMO
Centivo ACO
Primary Care First ACO
Anthem Pathway HMO
BlueShield Trio Commercial HMO
Cigna Value/Select HMO
UHC Harmony Commercial HMO
Clever Care Medicare Advantage HMO