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Psychiatry in Walnut Creek, California

Data updated monthly · Last refresh September 2026

67 Psychiatry providers practice in Walnut Creek, and 25% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Psychiatry providers in Walnut Creek

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Alex Smirnoff, M.D.
Walnut Creek, CA · $176 in drug and device payments (2025) · (925) 395-6504
Dr. Allan Barza, M.D.
Walnut Creek, CA · $94 in drug and device payments (2025) · (925) 937-1840
Dr. Atef Shaikh, D.O
Walnut Creek, CA · $1,641 in drug and device payments (2025) · Telehealth · (925) 944-9711
Dr. Bradley Johnson, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 532-1582
Dr. Carlos Contreras, M.D.
Walnut Creek, CA · $139 in drug and device payments (2025) · Telehealth · (925) 944-9711
Dr. Chelvadurai Harichandran, M.D
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 947-5663
Dr. Christina Bulleit, DO
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-9711
Dr. Craig Rudnick, MD
Walnut Creek, CA · $1,614 in drug and device payments (2025) · Telehealth · (925) 944-9711
Dr. Cristine Oh, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · Telehealth · (925) 944-9711
Dr. Danica Skibola, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 302-2640
Dr. David Ritvo, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-1002
Dr. Deborah Raphael, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 282-1778
Dr. Dharmini Harichandran, M.D
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-1154
Dr. Emily Toch, MD, MS
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Eugene Crayton, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 472-0933
Dr. Gillian Reierson, M.D. PH.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 360-5264
Dr. Gregory Michas, D.O.
Walnut Creek, CA · $56 in drug and device payments (2025) · Telehealth · (925) 944-9711
Dr. Harvey Widroe, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-9711
Dr. Heva Saadatmand, MD
Walnut Creek, CA · $64 in drug and device payments (2025) · (650) 275-3939
Dr. Hina Fullar, M.D
Walnut Creek, CA · No drug or device payments recorded (2025) · Telehealth · (925) 944-9711
Dr. Hugh Winig, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 938-4114
Dr. Ileana Boitor, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (310) 293-6171
Dr. Indulatha Aramandla, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-9711
Dr. Jason Chen, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Jean Gauvin, M.D.
Walnut Creek, CA · $456 in drug and device payments (2025) · Telehealth · (925) 944-9711
Dr. John Hawkins, DO
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Judith Davis, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 705-5191
Dr. Justin Trop
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-9711
Dr. Kathleen Toups, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 265-2300
Dr. Kimberly Curtis, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-9711
Dr. Kory Stotesbery, D.O.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 360-5264
Dr. Lymaries Velez, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-9711
Dr. Lynda Macbeath, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · Telehealth · (925) 282-1778
Dr. Margarita Woodbury, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 938-3757
Dr. Maria Emma Castro Lacouture, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · Telehealth · (925) 282-1778
Dr. Mary Staunton, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Melanie Watkins, M.D.
Walnut Creek, CA · $1,405 in drug and device payments (2025) · (925) 212-5744
Dr. Michael Schwab, M.D.
Walnut Creek, CA · $94 in drug and device payments (2025) · (925) 930-7744
Dr. Michelle Barton
Walnut Creek, CA · No drug or device payments recorded (2025) · (650) 275-3939
Dr. Moutushi Kundu
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-1733
Dr. Nina Higgins, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (650) 275-3939
Dr. Orin Bigman, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Padmalatha Akkireddi, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 944-9711
Dr. Pamela Giacalone, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · Telehealth · (925) 282-1778
Dr. Paul Abrinko, MD
Walnut Creek, CA · $125 in drug and device payments (2025) · (510) 496-6014
Dr. Raghunath Bansal, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · Telehealth · (925) 944-9711
Dr. Raymond Ruzicano, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · Telehealth · (925) 943-1400
Dr. Richard Silver, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Richard Slawsky, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (510) 304-1809
Dr. Robert Hepps, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 938-9673

Conditions Psychiatry providers in Walnut Creek, California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Psychiatry providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Psychiatry providers are in Walnut Creek, California?

There are 67 Psychiatry providers with active NPI records practicing in Walnut Creek, according to federal NPPES data refreshed monthly.

How many Psychiatry providers in Walnut Creek received drug or device company payments?

17 of 67 (25%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Psychiatry providers in Walnut Creek treat?

Psychiatry providers in Walnut Creek commonly treat depression, anxiety disorders, bipolar disorder, ADHD, PTSD and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Walnut Creek Psychiatry across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.