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Best Psychiatrists in Ontario

Written by Andrew Le, MD

Updated November 14, 2024

Introduction to Psychiatry and Its Importance in Ontario, California

Overview of psychiatric services in Ontario

Psychiatry is a medical specialty focused on diagnosing, treating, and preventing mental, emotional, and behavioral disorders.

Ontario, California, like many urban areas, faces significant mental health challenges, necessitating accessible psychiatric care.

The significance of choosing the right psychiatrist

Selecting an appropriate psychiatrist can significantly influence the effectiveness of mental health treatment.

A strong patient-doctor relationship is fundamental in psychiatric care, fostering trust and facilitating open communication.


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List of Psychiatrists in Ontario

Ann Irorere

Ann Irorere

5.0

Ontario, CA

Sex

Female

Languages

English

English

Rula Health - California

Psychiatry

Anxiety Disorders

Addiction Psychiatry

April Bodily

April Bodily

5.0

Ontario, CA

Sex

Female

Languages

English, Spanish

California State University Dominguez Hills (Medical School, 2013)

English

Spanish

Rula Health - California

Psychiatry

Anxiety Disorders

Addiction Psychiatry

Erika Arias

Erika Arias

5.0

Ontario, CA

Sex

Female

Languages

English, Spanish

English

Spanish

Rula Health - California

Psychiatry

Anxiety Disorders

Addiction Psychiatry

ZM

Dr. Zoe Martinez

5.0

Ontario, CA

Sex

Female

Languages

English

American Board of Psychiatry & Neurology

University of California at San Diego (Medical School, 2001)

English

Child & Adolescent Psychiatry

Psychiatry

MT

Dr. Michael Thurman

5.0

Ontario, CA

Sex

Male

Languages

English

American Board of Psychiatry & Neurology

Loma Linda University (Medical School, 1991)

English

Child & Adolescent Psychiatry

Psychiatry

JR

Dr. Juvvala Reddy

5.0

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 941-4870

American Board of Psychiatry & Neurology

Advocate Illinois Masonic Medical Center (Residency Hospital, 1977)

Medfield State Hospital (Residency Hospital, 1975)

Govt General Hospital (Internship Hospital, 1972)

Kurnool Med Coll, Sri Venkateswara (Medical School, 1970)

English

Psychiatry

TL

Dr. Timothy Lee

5.0

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 558-9552

American Board of Psychiatry & Neurology

English

Loma Linda University Medical Center

Psychiatry

Dr. Mehr Karamat

Dr. Mehr Karamat

5.0

Ontario, CA

Sex

Female

Languages

English, Hindi, Urdu

Phone

(661) 431-1555

American Board of Psychiatry & Neurology

Ross University School of Medicine (Medical School, 2013)

English

Hindi

Urdu

Psychiatry

JM

Dr. Jaisha Mathew

5.0

Ontario, CA

Sex

Female

Languages

English

Phone

(626) 256-4673

American Board of Preventive Medicine

American Board of Psychiatry & Neurology

English

City of Hope Helford Clinical Research Hospital

Psychiatry

Dr. Gayani Desilva

Dr. Gayani Desilva

4.8

Ontario, CA

Sex

Female

Languages

English

Phone

(951) 344-4451

American Board of Psychiatry & Neurology

ALBANY MEDICAL COLLEGE (Medical School)

English

Child & Adolescent Psychiatry

Addiction Psychiatry

Psychiatry

Reginald Casilang

Reginald Casilang

4.8

Ontario, CA

Sex

Male

Languages

English

English

Nursing (Nurse Practitioner)

Child & Adolescent Psychiatry

Psychiatry

DP

Dr. Denise Persichino

4.2

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 347-1300

American Board of Psychiatry & Neurology

English

Psychiatry

Dr. Anthony Duk

Dr. Anthony Duk

3.7

Ontario, CA

Sex

Male

Languages

English, Spanish

Phone

(909) 335-3026

Loma Linda University Medical Center (Residency Hospital)

Loma Linda University School of Medicine (Medical School, 2001)

English

Spanish

Kaiser Permanente Moreno Valley Medical Center

Psychiatry

MW

Dr. Mark Welch

3.6

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 989-5556

American Board of Psychiatry & Neurology

Western University of Health Sciences (Medical School)

English

Loma Linda University Medical Center

Psychiatry

WS

Dr. Waheed Saeed

3.5

Ontario, CA

Sex

Male

Languages

English, Hindi

Phone

(909) 945-3330

American Board of Psychiatry & Neurology

UNIVERSITY OF THE PUNJAB / FATIMA JINNAH MEDICAL COLLEGE FOR WOMEN (Medical School, 1986)

English

Hindi

Psychiatry

DP

Dr. Dhaval Patel

3.4

Ontario, CA

Sex

Male

Languages

English, Gujarati, Hindi, Spanish

Phone

(866) 205-3595

American Board of Psychiatry & Neurology

English

Gujarati

Hindi

Spanish

Psychiatry

MF

Dr. Mubashir Farooqi

3.4

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 370-4700

American Board of Psychiatry & Neurology

Loma Linda/Patton State Hospital (Fellowship Hospital, 2000)

Loma Linda University Medical Center (Internship Hospital, 1996)

Khyber Medical College (Medical School, 1979)

English

Psychiatry

MP

Dr. Melissa Pereau

3.3

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 558-9551

American Board of Psychiatry & Neurology

Loma Linda University School of Medicine (Medical School, 2004)

English

Mountains Community Hospital

Psychiatry

NS

Dr. Nidia Colomer De Saca

3.1

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 465-9337

American Board of Psychiatry & Neurology

George Washington University School of Medicine & Health Sciences (Medical School, 1985)

English

Casa Colina Hospital

Psychiatry

Dr. Barbara Huynh

Dr. Barbara Huynh

3.1

Ontario, CA

Sex

Female

Languages

English

Phone

(424) 425-1232

American Board of Psychiatry & Neurology

Texas Tech University HSC (Residency Hospital, 2010)

Texas Tech University Health Sciences Center (Fellowship Hospital, 2010)

Texas Tech University, Health Sciences Center (Internship Hospital, 2007)

Western University of Health Sciences College of Osteopathic Medicine of the Pacific (Medical School, 2005)

California State University, Los Angeles (Undergraduate School, 2000)

Mt. San Antonio College (1996)

English

Oroville Hospital

Psychiatry

SI

Dr. Sultana Ikramullah

3.1

Ontario, CA

Sex

Female

Languages

English, Urdu

Phone

(626) 859-2686

UNIVERSITY OF THE PUNJAB / PUNJAB MEDICAL COLLEGE (Medical School, 1963)

English

Urdu

Emanate Health Inter-Community Hospital

Psychiatry

JM

Dr. Jeffrey Mar

3.0

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 771-8023

American Board of Psychiatry & Neurology

American Board of Pediatrics

Dartmouth College (Medical School, 1999)

English

Child & Adolescent Psychiatry

Pediatrics

Psychiatry

RP

Dr. Rajendra Patel

3.0

Ontario, CA

Sex

Male

Languages

English, Hindi

Phone

(909) 944-1717

BARODA UNIVERSITY / GOVERNMENT MEDICAL COLLEGE (Medical School, 1974)

English

Hindi

Emanate Health Inter-Community Hospital

Psychiatry

DH

Dr. Douglas Holl

3.0

Ontario, CA

Sex

Male

Languages

English

Phone

(509) 992-1888

American Board of Psychiatry & Neurology

English

Psychiatry

IO

Dr. Ikechukwu Ohiaeri

2.7

Ontario, CA

Sex

Male

Languages

English

Phone

(760) 843-0506

American Board of Psychiatry & Neurology

XINXIANG MEDICAL COLLEGE (Medical School, 1983)

English

Victor Valley Global Medical Center

Psychiatry

US

Dr. Usha Sachdev

2.7

Ontario, CA

Sex

Female

Languages

English, Hindi

Phone

(951) 683-6808

American Board of Psychiatry & Neurology

UNIVERSITY OF DELHI / UNIVERSITY COLLEGE OF MEDICAL SCIENCES AND GURU TEG BAHADUR HOSPITAL (Medical School, 1973)

English

Hindi

Pomona Valley Hospital Medical Center

Psychiatry

MF

Dr. Mark Folmsbee

2.5

Ontario, CA

Sex

Male

Languages

English, Spanish

Phone

(760) 326-0222

English

Spanish

Valley View Medical Center

Colorado River Medical Center

Psychiatry

MB

Dr. Madhumalti Bhavsar

2.3

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 941-4870

RANCHI UNIVERSITY / MAHATMA GANDHI MEMORIAL MEDICAL COLLEGE (Medical School, 1974)

English

Psychiatry

Dr. Julie Wareham

Dr. Julie Wareham

2.2

Ontario, CA

Sex

Female

Languages

English

Phone

(951) 737-1917

Loma Linda University (Medical School, 1986)

English

Corona Regional Medical Center

Psychiatry

SH

Dr. Sameer Hassamal

2.0

Ontario, CA

Sex

Male

Languages

English

Phone

(804) 675-5000

American Board of Psychiatry & Neurology

American University of The Caribbean School of Medicine (Medical School, 2010)

English

Kern Medical Center

Addiction Psychiatry

Psychiatry

Brain Injury Medicine

HK

Dr. Henry Khin

2.0

Ontario, CA

Sex

Male

Languages

English, Burmese

Phone

(909) 625-7175

American Board of Psychiatry & Neurology

Carol Davila University of Medicine and Pharmacy (Medical School, 1991)

English

Burmese

Psychiatry

NM

Dr. Nicole Morrison

1.0

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 980-7364

American Board of Psychiatry & Neurology

St. Georges University School of Medicine (Medical School, 2010)

English

Psychiatry

NP

Dr. Nandita Puchakayala

1.0

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 902-1082

American Board of Psychiatry & Neurology

English

Montclair Hospital Medical Center

Chino Valley Medical Center

Psychiatry

CW

Dr. Chen-Ying Wu

1.0

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 625-7175

American Board of Psychiatry & Neurology

MAIMONIDES UNIVERSITY / FACULTY OF MEDICINE (Medical School, 2016)

English

Psychiatry

Dr. Bessy Martirosyan

Dr. Bessy Martirosyan

1.0

Ontario, CA

Sex

Female

Languages

English, Armenian, Russian

Phone

(424) 425-1232

American Board of Psychiatry & Neurology

Caritas St Elizabeth'S Medical Center (Residency Hospital)

Caritas St Elizabeth'S Medical Center (Internship Hospital)

Yerevan State Medical University (Medical School, 1988)

School No.55 After A.P. Chekov (Undergraduate School, 1981)

English

Armenian

Russian

Psychiatry

SB

Dr. Syeda Baig

1.0

Ontario, CA

Sex

Female

Languages

English, Hindi

Phone

(909) 569-5047

Osmania Medical College (Medical School, 1999)

English

Hindi

Psychiatry

JJ

Dr. Jagan Rao Jakkula

1.0

Ontario, CA

Sex

Male

Languages

English

Phone

(507) 217-5000

American Board of Psychiatry & Neurology

English

New Ulm Medical Center

Mayo Clinic Health System-Fairmont

Psychiatry

RS

Dr. Reshma Syed

1.0

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 902-1082

UNIVERSITY OF KARACHI / BAQAI MEDICAL COLLEGE (Medical School, 1987)

English

Psychiatry

AA

Dr. Azhar Abdullah

1.0

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 303-2520

American Board of Psychiatry & Neurology

UNIVERSITY OF MOSUL / COLLEGE OF MEDICINE (Medical School, 1991)

English

Psychiatry

LT

Dr. Liana Tanase

1.0

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 983-2020

American Board of Psychiatry & Neurology

University of Craiova Faculty of Medicine (Medical School, 1986)

English

Psychiatry

Dr. Tanya Scurry

Dr. Tanya Scurry

N/A

Ontario, CA

Sex

Female

Languages

English, Spanish

Phone

(909) 443-5191

American Board of Psychiatry & Neurology

University of Washington Medical Center (Fellowship Hospital, 2009)

UNIVERSITY OF KANSAS MEDICAL CENTER (Residency Hospital, 2008)

University of Kansas School of Medicine (Internship Hospital, 2005)

American University of The Caribbean School of Medicine (Medical School, 2004)

University of Washington (Undergraduate School, 1995)

English

Spanish

McLaren Bay Region

Telepsychiatry

Addiction Psychiatry

Adult Psychiatry

Anxiety Disorders

SR

Dr. Shannon Robinson

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(800) 579-7202

American Board of Preventive Medicine

American Board of Psychiatry & Neurology

University of Louisville (Medical School, 1996)

English

Psychiatry

Addiction Medicine

EJ

Dr. Erik Johnson

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 458-1350

American Board of Preventive Medicine

American Board of Psychiatry & Neurology

Touro College of Osteopathic Medicine (Medical School, 2014)

English

Psychiatry

Addiction Medicine

Allison Davies-Uppal

Allison Davies-Uppal

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(424) 425-1232

West Coast University (Undergraduate School, 2021)

Westcoast University (2018)

Maric College Of Medical Careers (Medical School, 2004)

English

Scripps Mercy Hospital Chula Vista

Psychiatry

Anxiety Disorders

Brain Injury Psychiatry

MK

Dr. Maher Kozman

N/A

Ontario, CA

Sex

Male

Languages

English, Arabic

Phone

(909) 427-3910

American Board of Psychiatry & Neurology

Ain Shams University Faculty of Medicine (Medical School, 1981)

English

Arabic

Kaiser Permanente Fontana Medical Center

Psychiatry

Child & Adolescent Psychiatry

JW

Dr. Jiwon Helen Wyman

N/A

Ontario, CA

Sex

Female

Languages

English

American Board of Psychiatry & Neurology

English

Child & Adolescent Psychiatry

Psychiatry

JB

Dr. Jerry Benzl

N/A

Ontario, CA

Sex

Male

Languages

English

American Board of Psychiatry & Neurology

English

Child & Adolescent Psychiatry

Psychiatry

Dr. Bernice Ponce De Leon

Dr. Bernice Ponce De Leon

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(916) 745-8199

American Board of Psychiatry & Neurology

University of Southern California (Fellowship Hospital, 2023)

University Of Nevada, Las Vegas (Unlv) (Residency Hospital, 2021)

Touro University-Nevada (Medical School, 2018)

University of California at Berkeley (Undergraduate School, 2014)

Duke University (2011)

English

Lac/Harbor-UCLA Medical Center

Psychiatry

Child & Adolescent Psychiatry

Anxiety Disorders

MI

Dr. Michael Ilas

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(415) 429-6977

Western University of Health Sciences (Medical School, 1993)

English

Child & Adolescent Psychiatry

Psychiatry

GL

Dr. George Lakner

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 906-0535

UNITED HUNGARIAN UNIVERSITY MEDICAL SCHOOL (Medical School, 1965)

English

Psychiatry

Preventive Medicine

GA

Dr. Gal Andres

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 347-1300

American Board of Psychiatry & Neurology

English

Psychiatry

IS

Dr. Imran Shafi

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(866) 205-3595

American Board of Psychiatry & Neurology

UNIVERSITY OF KARACHI / BAQAI MEDICAL COLLEGE (Medical School, 1992)

English

Psychiatry

MB

Maricela Beltran

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 335-3026

English

Psychiatry

TK

Dr. Tulasi Kanukuntla

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 335-3026

American Board of Psychiatry & Neurology

P.G. INSTITUTE AND KAKATIYA UNIVERSITY / NIZAM'S INSTITUTE OF MEDICAL SCIENCES (Medical School, 2012)

English

Chino Valley Medical Center

Psychiatry

DO

Dr. David Osuna

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(518) 842-1900

American Board of Psychiatry & Neurology

Ohio State University (Medical School, 2011)

English

Psychiatry

DN

Dr. Dau Nguyen

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 458-1350

UNIVERSITY OF SAIGON / FACULTY OF MEDICINE AND PHARMACY (Medical School, 1986)

English

Psychiatry

HS

Dr. Hozair Syed

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 902-1082

English

San Antonio Regional Hospital

Psychiatry

Dr. Tamara Chambless

Dr. Tamara Chambless

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 450-8020

American Board of Psychiatry & Neurology

University of Colorado Health Sciences Center (Residency Hospital, 2006)

University of Colorado Health Sciences Center - Denver (Internship Hospital, 2003)

Cornell University (Medical School, 2002)

University of California (LA) (Undergraduate School, 1997)

English

Psychiatry

IS

Dr. Inderjit Seehrai

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 579-8100

MAGADH UNIVERSITY / NALANDA MEDICAL COLLEGE (Medical School, 1980)

English

Psychiatry

DT

Dr. Darlene Tu

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 458-1350

English

Psychiatry

DZ

Dr. Dain Zylstra

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(209) 381-6879

American Board of Psychiatry & Neurology

English

Psychiatry

RR

Dr. Rudy Rodriguez

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 476-4455

Mayo Clinic (Medical School, 2011)

English

Psychiatry

DD

Darrilyn Demouchet

N/A

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 997-5333

English

Psychiatry

Top-Ranked Psychiatrists in Ontario

Dr. Ann Irorere

Specializations and Expertise

  • Psychiatry
  • Anxiety Disorders
  • Addiction Psychiatry

Key Information

  • 5-star rating
  • Affiliated with Rula Health - California
  • Female psychiatrist
  • English-speaking

Dr. April Bodily

Specializations and Expertise

  • Psychiatry
  • Anxiety Disorders
  • Addiction Psychiatry

Key Information

  • 5-star rating with 5 reviews
  • Bilingual (English and Spanish)
  • Affiliated with Rula Health - California
  • Education: California State University Dominguez Hills (2013)

Dr. Erika Arias

Specializations and Expertise

  • Psychiatry
  • Anxiety Disorders
  • Addiction Psychiatry

Key Information

  • 5-star rating with 4 reviews
  • Bilingual (English and Spanish)
  • Affiliated with Rula Health - California
  • Female psychiatrist

Dr. Gayani Desilva

Specializations and Expertise

  • Child & Adolescent Psychiatry
  • Addiction Psychiatry
  • Psychiatry

Key Information

  • 4.8-star rating with 5 reviews
  • Board-certified by American Board of Psychiatry & Neurology
  • Education: ALBANY MEDICAL COLLEGE
  • Phone: (951) 344-4451

Dr. Denise Persichino

Specializations and Expertise

  • Psychiatry

Key Information

  • 4.2-star rating with 10 reviews
  • Board-certified by American Board of Psychiatry & Neurology
  • Female psychiatrist
  • Phone: (909) 347-1300

Additional Resources and Tips for Finding the Right Psychiatrist in Ontario

Questions to Ask Potential Psychiatrists

Inquire about treatment approaches

  • Ask about their experience with specific conditions (e.g., anxiety disorders, addiction psychiatry)
  • Discuss their philosophy on medication management vs. therapy

Understand their availability and communication methods

  • Inquire about appointment scheduling processes
  • Ask about policies for between-session communication

The Importance of Initial Consultations

Assess personal comfort and rapport

  • Pay attention to how well you communicate with the psychiatrist
  • Consider if their demeanor aligns with your preferences

Discuss treatment goals and expectations

  • Be clear about what you hope to achieve through treatment
  • Ask about typical treatment durations and outcomes

Utilizing Telemedicine Options in Ontario

Benefits of virtual consultations

  • Increased accessibility for patients with mobility issues or tight schedules
  • Option to receive care from home, which may be more comfortable for some patients

Platforms offering telepsychiatry in Ontario

  • Highlight psychiatrists like Dr. Tanya Scurry who offer telepsychiatry services
  • Mention local healthcare systems that provide virtual mental health services

Support Groups and Community Resources

Local mental health support organizations

  • Mention any support groups affiliated with hospitals like Rula Health - California
  • List local chapters of national mental health organizations

Online forums and peer support groups

  • Suggest reputable online communities for mental health support
  • Emphasize the importance of professional guidance alongside peer support