Summary

Dr. Marquelle Klooster is a gastroenterologist and pediatrician with nearly five decades of medical experience. She earned her medical degree from Loma Linda University School of Medicine and has built extensive expertise in both adult digestive health and pediatric care throughout her 49-year career. Dr. Klooster provides care in both Spanish and English.

Dr. Klooster practices at Troesh Medical Center and maintains locations throughout the Loma Linda and San Bernardino, California area. Her dual specialization allows her to treat digestive conditions in patients of all ages, from infants to adults. She has earned a 4.1 patient rating on Vitals, reflecting her commitment to providing comprehensive gastrointestinal care across multiple convenient locations.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 49 years of experience
  • 6 insurance plans accepted
  • speaks Spanish, English
  • Loma Linda University School Of Medicine
  • 3 written reviews
  • 2 specialties
  • 1 area of expertise
  • 1 hospital affiliation
  • 6 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Marquelle Jeanne Klooster has 6 locations

Loma Linda Medical Center Phs

250 E Caroline StSan Bernardino, CA 92408

Pediatric Gastroenterology Clinic At Loma Linda University Health Care

25845 Barton Rd Ste 101FLoma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed

Pediatric Gastroenterology Clinic At Loma Linda University Health Care

25845 Barton RdLoma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Troesh Medical Center

11234 Anderson StLoma Linda, CA 92350

Loma Linda Physicians Medical Group

11370 Anderson StLoma Linda, CA 92354
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Loma Linda University Childrens Health Specialty Team Center

2195 CLUB CENTER DR STE GSAN BERNARDINO, CA 92408
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Marquelle Jeanne Klooster, MD
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Dr. Marquelle Jeanne Klooster, MDRachel Oliver, APRNAshley Anderson, APRNRebecca Humphries, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
49 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English Speaks English
San Bernardino , CASACRAMENTO , CASACRAMENTO , CASACRAMENTO , CA
Med School: Loma Linda University School Of Medicine Med School: University of South Alabama Med School: East Tennessee State University - Quillen College of Medicine Med School: Emory University
Current Profile
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Insurance Plans Accepted by Dr. Marquelle Jeanne Klooster

  • Accepts Medicare
  • Accepts Medicaid
  • Inland Empire Health Plan
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Presbyterian Health Plan/Presbyterian Insurance Company

Medical Specialties

Dr. Marquelle Jeanne Klooster has the following 2 specialties

Specialty Expertise

Dr. Marquelle Jeanne Klooster has the following area of expertise

  • Pediatrics

Certifications, License, & Education

49 Years Experience

Education & Training

Medical School

Graduated from Loma Linda University School Of Medicine in 1977.

NPI Number

Dr. Klooster's NPI number is 1548280753.

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Frequently Asked Questions

Does Dr. Marquelle Jeanne Klooster accept virtual/telehealth appointments?
Dr. Marquelle Jeanne Klooster has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Marquelle Jeanne Klooster affiliated with?
Dr. Marquelle Jeanne Klooster is affiliated with Troesh Medical Center.
Where is Dr. Marquelle Jeanne Klooster's office located?
Dr. Marquelle Jeanne Klooster's office is located at 250 E Caroline St, San Bernardino, CA, 92408.
Does Dr. Marquelle Jeanne Klooster accept my insurance?
You can see the insurance plans that Dr. Marquelle Jeanne Klooster accepts on their Vitals profile.
Is Dr. Marquelle Jeanne Klooster accepting new patients?
Dr. Marquelle Jeanne Klooster is accepting new patients on Vitals. View Dr. Marquelle Jeanne Klooster's profile on Vitals to make an appointment.

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