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Best Critical Care Specialists in Ontario

Written by Andrew Le, MD

Updated November 22, 2024

Introduction to Critical Care Specialists in Ontario, California

Definition and role of Critical Care Specialists

Critical Care Specialists, also known as intensivists, are physicians who specialize in the care of critically ill patients. These medical professionals are trained to manage complex, life-threatening conditions in intensive care units (ICUs) and other critical care settings.

The role of Critical Care Specialists is essential in modern healthcare, as they provide specialized care for patients with severe and life-threatening illnesses or injuries. They are equipped to handle a wide range of medical emergencies and are skilled in using advanced medical technologies and interventions to support organ function and improve patient outcomes.

Overview of healthcare landscape in Ontario, CA

Ontario, California, is home to several reputable healthcare facilities that offer critical care services. Notable institutions include San Antonio Regional Hospital, which is affiliated with multiple Critical Care Specialists in our dataset, and Kaiser Permanente Fontana Medical Center, which is located nearby and serves the Ontario area.

The city's healthcare landscape is enhanced by the presence of highly qualified Critical Care Specialists who are affiliated with these and other regional medical centers. This ensures that residents of Ontario have access to top-tier critical care services when needed. The availability of these specialists contributes significantly to the overall quality of healthcare in the region, providing residents with peace of mind knowing that expert care is readily available in emergency situations.


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List of Critical Care Specialists in Ontario

JH

Dr. Joseph Hourany

5.0

Ontario, CA

Sex

Male

Languages

English, Arabic, French

Phone

(844) 922-3610

UNIVERSITY OF CAEN / U.F.R. OF MEDICINE (Medical School, 1987)

English

Arabic

French

Casa Colina Hospital

Cardiovascular & Pulmonary Diseases

Critical Care Medicine

Pulmonary Disease

Internal Medicine

Dr. Jaspreet Ahuja

Dr. Jaspreet Ahuja

4.8

Ontario, CA

Sex

Male

Languages

English, Bulgarian, Hindi, Punjabi

Phone

(909) 450-0158

American Board of Internal Medicine

Beth Israel Medical Center - Petrie Campus (Fellowship Hospital)

Allegheny General Hospital (Residency Hospital, 2009)

Allegheny General Hospital (Internship Hospital, 2007)

English

Bulgarian

Hindi

Punjabi

Emanate Health Foothill Presbyterian Hospital

San Antonio Regional Hospital

Emanate Health Inter-Community Hospital

Pulmonary Disease

Critical Care Medicine

DR

Dr. Derrick Raptis

4.1

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 865-6900

American Board of Internal Medicine

St. Georges University School of Medicine (Medical School, 2005)

English

Pomona Valley Hospital Medical Center

Critical Care Medicine

Pulmonary Disease

Internal Medicine

Dr. Namita Mohideen

Dr. Namita Mohideen

4.0

Ontario, CA

Sex

Female

Languages

English, Spanish

American Board of Pediatrics

Brown University Alpert Medical School (Medical School, 1994)

Barnard College/Columbia University (Undergraduate School, 1989)

English

Spanish

San Antonio Regional Hospital

St. Bernardine Medical Center

Pediatrics

Critical Care Medicine

Nutrition

NG

Dr. Nicolaas Grobler

4.0

Ontario, CA

Sex

Male

Languages

English, Dutch

Phone

(866) 592-2199

St Lukes - Roosevelt Hospital Center at St Lukes Division (Fellowship Hospital, 2007)

Greenwich Hospital (Residency Hospital, 2004)

Sinai Hospital of Baltimore (Internship Hospital, 2002)

Universitaet Wien, Wien A-1010, Dr. Karl Lueger Ring 1-3 (Medical School, 2000)

English

Dutch

Casa Colina Hospital

San Antonio Regional Hospital

Critical Care Medicine

Pulmonary Disease

Internal Medicine

AK

Dr. Alexander Kassar

3.8

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 450-0158

American Board of Internal Medicine

UNIVERSITY OF MISSOURI / KANSAS CITY CAMPUS (Medical School, 2013)

English

Casa Colina Hospital

Emanate Health Foothill Presbyterian Hospital

San Antonio Regional Hospital

Critical Care Medicine

Pulmonary Disease

Internal Medicine

SK

Dr. Shahram Khorrami

3.5

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 626-1205

American Board of Internal Medicine

SUNY Downstate Medical Center (Fellowship Hospital, 2009)

University Hospital of Brooklyn (Internship Hospital, 2003)

English

San Antonio Regional Hospital

Critical Care Medicine

Pulmonary Disease

Internal Medicine

KA

Dr. Khader Abounasr

3.1

Ontario, CA

Sex

Male

Languages

English, Arabic, Spanish

Phone

(909) 865-9152

American Board of Internal Medicine

NY University Medical Center (Fellowship Hospital, 2011)

GeorgeTown University (Residency Hospital, 2007)

George Washington University School of Medicine & Health Sciences (Internship Hospital, 2005)

Creighton University School of Medicine (Medical School, 2004)

Creighton University (Undergraduate School, 2000)

English

Arabic

Spanish

San Antonio Regional Hospital

Pomona Valley Hospital Medical Center

Sleep Medicine

Critical Care Medicine

Pulmonary Disease

RS

Dr. Rakesh Sinha

2.8

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 865-6900

American Board of Internal Medicine

UNIVERSITY OF DELHI / COLLEGE OF MEDICAL SCIENCES (Medical School, 1996)

English

Pomona Valley Hospital Medical Center

Critical Care Medicine

Pulmonary Disease

Sleep Medicine

Dr. Imran Sharief

Dr. Imran Sharief

2.5

Ontario, CA

Sex

Male

Languages

English, Arabic, Urdu

Phone

(714) 939-7500

American Board of Internal Medicine

HENRY FORD HOSPITAL (Fellowship Hospital, 2004)

Med College Oh (Fellowship Hospital, 2003)

St Joseph Hosp/Wayne St University (Internship Hospital, 1998)

Dow Medical College, Dow University Of Health Sciences (Medical School, 1991)

English

Arabic

Urdu

PIH Health Good Samaritan Hospital

Saint Francis Medical Center

UCI Health-Fountain Valley

Critical Care Medicine

Pulmonary Disease

Sleep Medicine

HK

Dr. Hoon Kim

1.0

Ontario, CA

Sex

Male

Languages

English

Phone

(833) 574-2273

American Board of Internal Medicine

ALBANY MEDICAL COLLEGE (Medical School, 1992)

English

Kaiser Permanente Fontana Medical Center

Critical Care Medicine

HN

Dr. Haaris Naji

1.0

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 626-1205

American Board of Internal Medicine

American Osteopathic Board of Internal Medicine

English

San Antonio Regional Hospital

Critical Care Medicine

Pulmonary Disease

Internal Medicine

LG

Dr. Leslie Ghisletta

1.0

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 580-3353

American Board of Surgery

Drexel University (Medical School, 2007)

English

Arrowhead Regional Medical Center

Critical Care Surgery

General Surgery

SR

Dr. Shyam Rao

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(562) 789-5470

American Board of Internal Medicine

ALBANY MEDICAL COLLEGE (Medical School, 2012)

English

MemorialCare Long Beach Medical Center

Critical Care Medicine

Pulmonary Disease

Internal Medicine

DW

Dr. David Wei Wang

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 427-5000

American Board of Internal Medicine

Medical College of Wisconsin (Medical School, 2014)

English

Kaiser Permanente Fontana Medical Center

Critical Care Medicine

Pulmonary Disease

Internal Medicine

MS

Dr. Mayank Shah

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 724-5000

American Board of Internal Medicine

GUJARAT UNIVERSITY / N.H.L. MUNICIPAL MEDICAL COLLEGE (Medical School, 1998)

English

Kaiser Permanente Fontana Medical Center

Critical Care Medicine

Pulmonary Disease

AQ

Dr. Aftab Qadir

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 580-0100

American Board of Internal Medicine

English

Arrowhead Regional Medical Center

Critical Care Medicine

Pulmonary Disease

Internal Medicine

PF

Dr. Payam Falatoonzadeh

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(909) 580-6266

American Board of Surgery

English

Arrowhead Regional Medical Center

Critical Care Surgery

General Surgery

SC

Dr. Siu-Keung Chung

N/A

Ontario, CA

Sex

Male

Languages

English

Phone

(877) 608-0044

American Board of Surgery

OHIO STATE UNIVERSITY / COLLEGE OF VETERINARY MEDICINE (Medical School, 1985)

English

Kaiser Permanente Fontana Medical Center

Critical Care Surgery

General Surgery

Selecting a Critical Care Specialist in Ontario

Factors to consider when choosing a doctor

Board certifications and specializations

  • American Board of Internal Medicine certification common among top-rated specialists
  • Look for additional certifications in Critical Care Medicine and Pulmonary Disease

Hospital affiliations

  • Key hospitals: San Antonio Regional Hospital, Casa Colina Hospital, Pomona Valley Hospital Medical Center
  • Consider proximity and reputation of affiliated hospitals

Patient reviews and ratings

  • Examine star ratings and number of reviews on platforms like Healthgrades
  • Pay attention to doctors with consistently high ratings across multiple reviews

Languages spoken

  • Ontario's diverse population benefits from multilingual doctors
  • Several top-rated specialists speak multiple languages including Spanish, Arabic, Hindi, and more

Resources for researching doctors

Online platforms

  • Utilize Healthgrades for comprehensive doctor profiles and patient reviews
  • Cross-reference information with other reputable healthcare websites

Hospital referral services

  • Contact local hospitals for specialist recommendations
  • Inquire about critical care teams at affiliated medical centers

Primary care physician recommendations

  • Consult your regular doctor for personalized referrals
  • Discuss your specific health needs and preferences

Top-Rated Critical Care Specialists in Ontario

Dr. Joseph Hourany

Qualifications and Ratings

  • Perfect 5.0-star rating based on 2 reviews
  • Specializes in Cardiovascular & Pulmonary Diseases, Critical Care Medicine, Pulmonary Disease, and Internal Medicine
  • Graduated from UNIVERSITY OF CAEN / U.F.R. OF MEDICINE in 1987

Practice Information

  • Affiliated with Casa Colina Hospital
  • Multilingual: Fluent in English, Arabic, and French
  • Contact number: (844) 922-3610

Dr. Jaspreet Ahuja

Qualifications and Ratings

  • High 4.8-star rating based on 8 reviews
  • Board certified by the American Board of Internal Medicine
  • Specializes in Pulmonary Disease and Critical Care Medicine

Practice Information

  • Multiple hospital affiliations including Emanate Health Foothill Presbyterian Hospital and San Antonio Regional Hospital
  • Multilingual: Fluent in English, Bulgarian, Hindi, and Punjabi
  • Contact number: (909) 450-0158

Dr. Derrick Raptis

Qualifications and Ratings

  • 4.1-star rating based on 8 reviews
  • Board certified by the American Board of Internal Medicine
  • Specializes in Critical Care Medicine, Pulmonary Disease, and Internal Medicine

Practice Information

  • Affiliated with Pomona Valley Hospital Medical Center
  • Graduated from St. Georges University School of Medicine in 2005
  • Contact number: (909) 865-6900

Dr. Namita Mohideen

Qualifications and Ratings

  • 4.0-star rating based on 29 reviews
  • Board certified by the American Board of Pediatrics
  • Specializes in Pediatrics, Critical Care Medicine, and Nutrition

Practice Information

  • Affiliated with San Antonio Regional Hospital and St. Bernardine Medical Center
  • Bilingual in English and Spanish
  • Graduated from Brown University Alpert Medical School in 1994

Dr. Nicolaas Grobler

Qualifications and Ratings

  • 4.0-star rating based on 8 reviews
  • Specializes in Critical Care Medicine, Pulmonary Disease, and Internal Medicine
  • Completed fellowship at St Lukes - Roosevelt Hospital Center

Practice Information

  • Affiliated with Casa Colina Hospital and San Antonio Regional Hospital
  • Multilingual: Fluent in English and Dutch
  • Contact number: (866) 592-2199

Additional Considerations for Choosing a Critical Care Specialist in Ontario

Importance of communication and bedside manner

Evaluate doctors' language skills

  • Review language proficiencies listed in doctor profiles
  • Consider importance of clear communication in critical care settings

Assess patient reviews for comments on doctor-patient interactions

  • Look for feedback on doctors' ability to explain complex medical information
  • Note mentions of compassion and empathy in critical situations

Accessibility and availability for consultations

Check hospital affiliations

  • Note proximity of affiliated hospitals to your location
  • Consider importance of quick access in emergency situations

Inquire about telemedicine options

  • Ask about virtual consultation capabilities
  • Understand policies for remote monitoring and follow-ups

Coordination with other healthcare providers

Investigate multidisciplinary approach

  • Look for doctors who collaborate with other specialists
  • Consider importance of comprehensive care in critical situations

Ask about communication with primary care physicians

  • Understand how critical care specialists keep other doctors informed
  • Inquire about continuity of care practices