Welcome to Vialta Direct Primary Care

Vialta Direct Primary Care is a membership-based, personalized primary care clinic serving Walnut Creek and the surrounding community. 

About Vialta Direct Primary Care

The practice was founded by Maryna Vityuk, MD, a board-certified family physician with over a decade of experience in comprehensive primary care.

After years of practicing within the traditional insurance-based system, Dr. Vityuk saw firsthand how large patient panels and heavy administrative demands made it increasingly difficult to give patients the time and attention they deserve. Vialta Direct Primary Care was created to offer a better way.

Here, care is unhurried, highly personalized, and centered on your health goals. Patients have direct access, meaningful time, and continuity of care so concerns are addressed thoughtfully. With transparent monthly membership pricing and no hidden fees, patients can focus on their health without navigating a complex healthcare system.

At Vialta Direct Primary Care, primary care is built on listening, partnership, and trust because health deserves time.

Vialta Direct Primary Care was created for women who want clarity, time, and a real partnership with their physician.

Free Download

A Free Guide for Midlife Women

When you join the interest list, you’ll receive a complimentary resource created by Dr. Vityuk.

What Makes This Different

A Different Kind of Primary Care

Vialta is a concierge-like practice, meaning care is provided through a simple monthly membership—not insurance billing.

Unhurried Care

Visits are intentionally longer, allowing space for real conversation, thoughtful evaluation, and meaningful guidance.

Direct Access

You have direct communication with your physician and the ability to address concerns when they arise, not weeks later.

Women-Centered

Care is intentionally designed around the health needs, hormonal transitions, and lived experiences of women in midlife.

Welcome to vialta direct primary care

Meet Dr. Maryna Vityuk

I’m a board-certified family physician with over a decade of experience in primary care, with special interests in women’s midlife health, weight management, and menopause care.

After years of practicing in traditional healthcare settings, I saw how often women’s concerns were rushed, minimized, or left unaddressed. Vialta Direct Primary Care was created to offer a more thoughtful, supportive approach—one centered on listening, continuity, and evidence-based care.

Care Designed With Midlife Women in Mind

What Care Will Focus On

While Vialta welcomes all adults, care is intentionally designed to support women through midlife and beyond, including

Comprehensive Primary Care

We provide preventive screenings, chronic condition management, acute care for everyday illnesses, and coordination of care with specialists when needed so your health is addressed as a whole.

Women’s Midlife Care

We offer thoughtful support for perimenopause and menopause with evidence-based guidance tailored to your symptoms, lifestyle, and long-term health goals.

Lifestyle & Metabolic Health

We partner with you on personalized strategies for weight management, nutrition, physical activity, and cardiometabolic health that fit your life and evolve with you over time.