Upper Echelon Medical logo
Direct Primary CareFamily Medicine

Upper Echelon Medical

Quick Facts

Membership Price Range$150/mo
Practice TypeDirect Primary Care
LocationFullerton, Anaheim, Brea, Buena Park, Cypress, Garden Grove, La Habra, La Mirada, Orange, Placentia, Stanton, Yorba Linda, Santa Ana, Tustin, Irvine, Huntington Beach, Westminster, Fountain Valley, Cerritos, Whittier, Lakewood, Downey, Norwalk, Bellflower, Signal Hill, Long Beach
DoctorsMarisse Herrera DO, Kevin Oei DO, Family Medicine
Year Founded2021
Telehealth TypeVirtual Care
HousecallsYes
Telehealth AvailableYes

About

At Upper Echelon Medical, two physicians bring nearly a decade of traditional medicine experience to a fully integrative Direct Primary Care practice in Fullerton, California. Dr. Kevin and Dr. Marisse built UEM around a model they call iDirect Primary Care. That model weaves conventional treatments together with complementary therapies to address the full range of factors that shape a patient's health.

The clinical scope at Upper Echelon Medical runs wide. The physicians handle everything from chronic disease management and weight loss to women's wellness exams, minor skin procedures, osteopathic medicine, and urgent care. Members also access genetic testing, IV hydration, and deeply discounted lab work. A Complete Physical Exam Lab Panel runs just $39. DEXA body composition scans are coming soon for both members and non-members. Employers can also partner with UEM for employee health solutions free of copays and surprise billing.

Details

Address

1440 North Harbor Blvd, Suite 110, Fullerton, CA 92835

Membership

$150/monthly

Membership Details

Membership-based Direct Primary Care. Lab work drawn in-clinic has a $4 convenience fee; lab work drawn for free via Lab Corp. Complete Physical Exam Lab Panel - $39.

Telemedicine House Calls

Video

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Frequently Asked Questions

Upper Echelon Medical operates on a membership-based Direct Primary Care model. Members pay a recurring membership fee that covers a broad range of primary care services. The practice does not bill insurance for membership, which removes copays, deductibles, and unpredictable billing from the equation.

Members access primary care, preventive care, chronic disease management, urgent care, annual physicals, women's wellness exams, sports physicals, weight loss support, minor skin procedures, osteopathic medicine, IV hydration, genetic testing, prescriptions, and laboratory services. The practice also offers iVirtual Care for remote visits.

Upper Echelon Medical offers significantly reduced lab pricing for members. Patients who draw labs in-clinic pay a $4 convenience fee. Lab Corp draws are free. A Complete Physical Exam Lab Panel runs $39.

Upper Echelon Medical does not bill insurance for membership fees or covered services. Members may carry insurance for hospitalizations or specialist referrals outside the practice. The DPC model keeps costs transparent and eliminates surprise bills.

Yes. The practice offers iVirtual Care for members near and far. Remote visits cover a wide range of primary and integrative care needs, making access convenient regardless of location.

Yes. The practice offers a free meet-and-greet with one of the physicians before you enroll. This gives prospective members a chance to learn about the practice, ask questions, and decide if UEM is the right fit.

Yes. Upper Echelon Medical works with employers to provide employee health benefits through the DPC model. Employer plans carry no copays, no deductibles, and no confusing billing practices, making healthcare costs more predictable for both employers and employees.

iDirect Primary Care is the care model Upper Echelon Medical uses. It pairs conventional medical treatments with complementary therapies to address the full spectrum of a patient's health. That includes physical, emotional, mental, social, spiritual, osteopathic, and environmental influences. Nutritional guidance, stress management, exercise planning, and psychological support are all part of the model.

Upper Echelon Medical is adding DEXA body composition scans to its service offerings. The scans will be available to both members and non-members. DEXA scanning provides detailed data on muscle mass, body fat, and bone density to support health and fitness planning.

Prospective patients can enroll directly through the practice's online platform or sign up for a free meet-and-greet first. The enrollment form supports both English and Spanish. New members can start the process through the Upper Echelon Medical website at any time.

Practice last updated June 16, 2026