This facility is currently closed today.
Clinic Location

8110 Mango Ave
Fontana, CA 92335

San Bernardino County
Contact Information

Overall Rating
Star Rating

About This Clinic in Fontana, California

Welcome to the primary care reference profile for **Optum - Fontana Mango**, an operational healthcare clinic located at 8110 Mango Ave Fontana, CA 92335 . Serving the San Bernardino County community, patients receive care from a multi-provider medical team including Nasser Liasi, MD, Leslie Burgess, NP, and other qualified specialists. Patients frequently commend the clinic for providing **compassionate doctors** and maintaining a **attentive staff**. Optum - Fontana Mango accommodates multiple health coverage options, accepting major networks such as **Ambetter, CareSource, Medicare**. This provider is open 5 days a week. Read further below to access their local phone number, detailed weekly office hours, and patient reviews.

Hours of Operation

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Day Hours
Monday 8:00 am - 5:00 pm
Tuesday 8:00 am - 5:00 pm
Wednesday 8:00 am - 5:00 pm
Thursday 8:00 am - 5:00 pm
Friday 8:00 am - 5:00 pm

Accepted Insurance Plans

Need to verify your coverage? Optum - Fontana Mango and its resident providers could accept the insurance plans listed below. Because coverage can change, we recommend a quick call to the clinic at (909) 427-1303 to confirm they accept your specific plan before your appointment.

Ambetter from Meridian

Clear SilverElite BronzeElite Bronze + Vision + Adult DentalElite GoldElite Gold + Vision + Adult DentalEveryday BronzeEveryday Bronze + Vision + Adult DentalEveryday GoldEveryday Gold + Vision + Adult DentalFocused SilverFocused Silver + Vision + Adult DentalStandard Expanded BronzeStandard Expanded Bronze + Vision + Adult DentalStandard GoldStandard Gold + Vision + Adult DentalStandard SilverStandard Silver + Vision + Adult Dental

Ambetter Health

Choice Bronze HSAChoice Bronze HSA + Vision + Adult DentalClear GoldClear Gold + Vision + Adult DentalClear SilverComplete GoldComplete Gold + Vision + Adult DentalComplete SilverComplete Silver + Vision + Adult DentalElite GoldElite Gold + Vision + Adult DentalEveryday BronzeEveryday Bronze + Vision + Adult DentalFocused SilverFocused Silver + Vision + Adult DentalStandard Expanded BronzeStandard Expanded Bronze + Vision + Adult DentalStandard GoldStandard Gold + Vision + Adult DentalStandard SilverStandard Silver + Vision + Adult Dental

Ambetter of Illinois

Central BronzeCentral Bronze + Vision + Adult DentalCentral GoldCentral Gold + Vision + Adult DentalClear SilverEveryday BronzeEveryday Bronze + Vision + Adult DentalEveryday GoldEveryday Gold + Vision + Adult DentalFocused SilverFocused Silver + Vision + Adult DentalStandard Expanded BronzeStandard Expanded Bronze + Vision + Adult DentalStandard GoldStandard Gold + Vision + Adult DentalStandard SilverStandard Silver + Vision + Adult Dental

CareSource

Bronze First 7500 $25 Generic DrugsBronze First 7500 $25 Generic Drugs Adult Vision & FitnessDiabetes Gold 1100 $0 Select Drugs & Specialized ServicesDiabetes Gold 1100 $0 Select Drugs & Specialized Services Adult Vision & FitnessDiabetes Silver 4000 $0 Select Drugs & Specialized ServicesDiabetes Silver 4000 $0 Select Drugs & Specialized Services Adult Vision & FitnessGold 1500 $15 Generic DrugsGold 1500 $15 Generic Drugs Adult Vision & FitnessHDHP Preventive Silver 5500 $0 Select DrugsHealthy Heart Gold 1500 $0 Select Drugs & Specialized ServicesHealthy Heart Gold 1500 $0 Select Drugs & Specialized Services Adult Vision & FitnessHealthy Heart Silver 4500 $0 Select Drugs & Specialized ServicesHealthy Heart Silver 4500 $0 Select Drugs & Specialized Services Adult Vision & FitnessHSA Eligible Bronze 6000Low Premium Bronze 9200 $25 Generic DrugsLow Premium Bronze 9200 $25 Generic Drugs Adult Vision & FitnessLow Premium Silver 6000 $3 Generic DrugsLow Premium Silver 6000 $3 Generic Drugs Adult Vision & FitnessPlatinum Zero $5 Generic DrugsPlatinum Zero $5 Generic Drugs Adult Vision & FitnessSilver 5000 $20 Generic DrugsSilver 5000 $20 Generic Drugs Adult Vision & Fitness

Medicare

Medicare

Patient Review Consensus

When considering Optum - Fontana Mango, patients consistently highlight a warm and compassionate atmosphere, making it clear that the practice prioritizes patient care above all else. Many reviews commend the attentive and skilled doctors who take the time to listen to concerns, ensuring that each patient feels valued. The office staff is praised for their friendliness and efficiency, contributing to a positive overall experience. Families appreciate the comprehensive range of services available on-site, allowing for convenient access to various medical needs. Overall, the practice fosters trust and satisfaction among its patients, making it a go-to choice for families and individuals alike.

Top Patient Highlights

Compassionate Doctors
Attentive Staff
Thorough Patient Care
Friendly Nurses
Excellent Customer Service
Convenient On-site Services
Reduced Wait Times
Long-term Patient Relationships
Comfortable Environment
Dedication To Patient Well-being.

Individual reviews are subjective. Our **Provider Review Consensus** analyzes recent public feedback to identify consistent patterns in wait times, staff professionalism, and quality of care, helping you make a more balanced healthcare choice.

Meet Your Care Team

Our dedicated team provides comprehensive care in Stonewall. View provider specialties below to find the right fit for your needs.

Beverly Ahoni, M.D.

Pediatrics

Cherrie Bravo, M.D.

Family Medicine

Leslie Burgess, NP

Nurse Practitioner (Family)

DR. Leticia M. Cadiz, M.D.

Pediatrics

Robert Cole, MD

Pediatrics

Chi Thi Le, NP-C

Nurse Practitioner (Family)

Nasser T Liasi, MD

Internal Medicine

Velma L. Perdue, PA

Physician Assistant (Medical)

Jereen Perez Medina, NP

Nurse Practitioner (Family)

Map and Location

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