A psychiatrist in Fremont,
California.
In-person psychiatric care at 39001 Sundale Drive, Fremont, CA 94538, in Alameda County — anxiety, depression, ADHD, Spravato®, TMS, and MAT, with a board-certified, multilingual team.
Medically reviewed by Surender Punia, MD, ABPN Board-Certified Psychiatrist · Last reviewed May 2026
SMS appointment reminders are optional. You may opt in during booking — consent is not required to schedule or receive care. Msg & data rates may apply for opted-in numbers. Reply STOP to opt out anytime. See our SMS Consent & Terms.

UMG Fremont.
Universal Medical Group's Fremont clinic offers in-person psychiatric care for adults and adolescents in Alameda and the surrounding area.
Our team handles everyday concerns — anxiety, depression, ADHD, sleep — and complex cases requiring specialty treatments. Full psychiatric services, including MAT for opioid use disorder.
- Address39001 Sundale Drive, Fremont, CA 94538 · Alameda County
- Phone(925) 825-1766
- HoursMonday–Friday, 9:00 AM – 5:00 PM · evening & weekend telehealth available
- ServicesFull services · psychiatry · MAT (Suboxone®)
- DirectionsGet directions
What we treat at the Fremont clinic.
Board-certified psychiatric care for everyday concerns and complex needs — at one location, with one team.
Anxiety
Generalized anxiety, panic attacks, social anxiety, health anxiety — with medication, therapy referrals, and lifestyle support.
Depression
Major depression, persistent depressive disorder, and treatment-resistant cases — including Spravato® and TMS pathways.
ADHD
Adult and adolescent diagnosis, medication management, and coordination of psychological testing.
Sleep & insomnia
Chronic insomnia, sleep-onset issues, racing thoughts at night, and medication-related sleep problems.
Bipolar & mood
Bipolar I & II, cyclothymia, and mood instability — including mood-stabilizer management and pharmacogenomics.
Opioid use disorder
Suboxone® induction and maintenance — judgment-free, evidence-based MAT.
PTSD & trauma
PTSD assessment, medication, and coordination with trauma-informed therapists.
Pharmacogenomics
Genetic testing to guide medication selection — fewer trial-and-error switches.
Care that fits your life.
The Fremont clinic serves the South Bay and Tri-City area — Fremont, Newark, Union City — plus patients from Hayward, Milpitas, and parts of Santa Clara County.
Full psychiatric services, including MAT for opioid use disorder, with Hindi, Urdu, and Punjabi spoken — important access for the South Bay's South Asian community. All UMG providers are board-certified psychiatrists or psychiatric nurse practitioners. Initial evaluations run 60–90 minutes — we take time to understand your full picture, not just write a prescription.
- Board-certifiedABPN · FAPA
- Five languagesEnglish · Hindi · Urdu · Punjabi · Tagalog
- Most insuranceMajor commercial plans
- Same-week visitsOften within 7 days

Providers at UMG Fremont.
Board-certified psychiatric care delivered in person at our Fremont clinic and by TelePsychiatry across all 58 California counties.
Stella Antony, DNP, PMHNP-BC
Board-certified Psychiatric Mental Health Nurse Practitioner providing TelePsychiatry and in-person care at Fremont. Treats patients across the lifespan; speaks English, Tamil, and Malayalam.
Surender Punia, MD — Founder & Medical Director
ABPN board-certified psychiatrist with 30+ years of experience. Oversees the Fremont clinic; available via TelePsychiatry for Fremont patients. Speaks English, Hindi, Urdu, and Punjabi.
The full UMG team — Michelle Ladringan, Manuel Salera, AJ Verma, and Harkirat Bajwa — is also available to Fremont patients via TelePsychiatry.
We accept most plans.
Universal Medical Group accepts most major commercial insurance plans, including Aetna, Blue Cross Blue Shield, Cigna, United Healthcare, and TriCare. Self-pay and sliding-scale options are available. Call (925) 825-1766 and we'll verify your specific plan — usually same day.
Care across California.
Three more in-person clinics, plus TelePsychiatry to all 58 California counties.
Pleasant Hill
91 Gregory Lane, Suite 20
Pleasant Hill, CA 94523 · Contra Costa County
Vallejo
532 Oregon Street
Vallejo, CA 94590 · Solano County
TelePsychiatry
All 58 California counties
Psychiatric care from home
Clinical sources
The clinical information on this page reflects current guidance from national medical and government health authorities. Always consult a clinician about your individual care.
- National Institute of Mental Health. Caring for Your Mental Health. nimh.nih.gov
- American Psychiatric Association. Patients & Families. psychiatry.org
Begin care at the Fremont clinic.
Universal Medical Group is accepting new patients in Fremont and across California — in person and by TelePsychiatry.
SMS appointment reminders are optional. You may opt in during booking — consent is not required to schedule or receive care. Msg & data rates may apply for opted-in numbers. Reply STOP to opt out anytime. See our SMS Consent & Terms.