Super Profile

Dr. Delphine Ong, MD

Oncology

Accepting new patients

Offers telehealth

Overview
Experience
Insurance
Ratings & Reviews
About
Locations

Overview of Dr. Delphine Ong, MD

Dr. Delphine Ong, MD is an Oncology Specialist in Elk Grove, CA. They completed their residency with Cook Co Hosp|Cook County Hospital- Chicago, IL

Dr. Ong works at Dignity Health Mercy Medical Group in Elk Grove, CA. They frequently treat conditions like Colorectal Cancer and Breast Cancer along with other conditions at varying frequencies. They are accepting new patients and accepts Aetna, Anthem and Anthem Blue Cross as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Dr. Ong's Office Locations

1

Dignity Health Mercy Medical Group
9394 Big Horn Blvd Fl 2, Elk Grove, CA 95758 Directions

Monday

8:00am - 5:00pm

Tuesday

8:00am - 5:00pm

Wednesday

8:00am - 5:00pm

Thursday

8:00am - 5:00pm

Friday

8:00am - 5:00pm

Saturday

Closed

Sunday

Closed

View All Locations

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.

Colorectal Cancer

Breast Cancer

Antiphospholipid Syndrome (APS)

Colorectal Cancer

Treatment Frequency View other providers who treat this condition

Breast Cancer

Treatment Frequency View other providers who treat this condition

Antiphospholipid Syndrome (APS)

Treatment Frequency View other providers who treat this condition

Check your insurance

Insurance Search

Please double-check when making an appointment.

Insurance Accepted

Aetna
Anthem
Anthem Blue Cross
Blue Cross Blue Shield
Blue Cross Blue Shield of California
Blue Shield of California
CareFirst Blue Cross Blue Shield
ChoiceCare Network
Cigna
Coventry Health Care
Covered California
First Health
Health Net
HealthSmart - Interplan Health Group
Medicare
MultiPlan
Networks By Design
Pacific Foundation for Medical Care
Tricare
UnitedHealthCare
Western Health Advantage

* Please verify this information when scheduling an appointment.

Ratings & Reviews

4.3

Average provider rating

Based on 22 ratings

Patient Ratings (22)

5 Star

(18)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(4)

Leave a review

How was your appointment with Dr. Ong?

Nov 29, 2021

Dr. Delphine Ong, my oncologist, who came highly recommended, is so knowledgeable and professional, yet very personable and caring, even showing interest in family pictures. Her exams were thorough. She always took time to answer all of my many questions, and those of my family members, whom she patiently included in FaceTime, phone conferences, and in person. She and her nurse, Elizabeth also worked hard behind the scenes as patient advocates. Dr. Ong continues to be an outstanding advocate on behalf of her patients, giving complete exams, showing compassion, working in our best interest, encouraging us, and explaining and clarifying treatment. Her nurse Elizabeth has also been a valuable source of information, including a speaker phone call to my hospital room, in which she answered my questions and those of my family. She also has the important role in helping Dr. Ong gain insurance coverage for important consultations and other needed grants for expensive chemotherapy treatment.

Bonnie Williams — Nov 29, 2021

Dr. Ong's Office & Staff

Ease of scheduling urgent appointments
Office environment, cleanliness, comfort, etc.
Staff friendliness and courteousness
Total wait time (waiting & exam rooms)

Experience with Dr. Ong

Level of trust in provider's decisions
How well provider explains medical condition(s)
How well provider listens and answers questions
Spends appropriate amount of time with patients

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About Dr. Delphine Ong, MD

Specialties

Oncology

Languages Spoken

English

Gender

Female

NPI Number

1023034022

Education & Certifications

Residency

Cook Co Hosp|Cook County Hospital- Chicago, IL

Board Certifications

Internal Medicine

Hospital Affiliations

Mercy General Hospital
Sutter Amador Hospital
Sutter Medical Center - Ose Adams Medical Pavilion

Frequently Asked Questions

View all frequently asked questions View less frequently asked questions

Is Dr. Delphine Ong, MD accepting new patients?

Dr. Delphine Ong, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Ong is offering online scheduling or call the provider’s office for more information.

What is the average wait time for Dr. Delphine Ong, MD?

Dr. Ong has an average wait time of 10 – 15 minutes at their office(s).

Does Dr. Delphine Ong, MD accept my insurance?

Dr. Ong accepts Aetna, Anthem and Anthem Blue Cross, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.

Can I make an appointment with Dr. Delphine Ong, MD online?

Yes, you can schedule an appointment online with Dr. Ong using Healthline FindCare.

Does Dr. Delphine Ong, MD offer telehealth services?

Dr. Ong has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

What practice does Dr. Delphine Ong, MD work with?

Dr. Ong works at Dignity Health Mercy Medical Group in Elk Grove, CA. View the full address on Dr. Ong’s profile.

What are common conditions Dr. Delphine Ong, MD treats?

Dr. Ong has seen patients for Colorectal Cancer and Breast Cancer, and more. You can see other conditions treated by Dr. Ong on their profile. Please call the provider’s office to confirm all visit reasons.

How do patients rate Dr. Delphine Ong, MD in reviews?

22 patients have reviewed Dr. Ong. The overall rating for this provider is 4.3. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Ong.

What are the benefits of calling vs online scheduling?

Whether a person prefers to schedule an appointment online or over the phone with Dr. Ong, there are benefits to both methods. A person calling to schedule an with Dr. Ong appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

Dr. Delphine Ong, MD

Overview of Dr. Delphine Ong, MD

Dr. Ong's Office Locations

What is treatment frequency?

Treatment frequency

Insurance Accepted

Ratings & Reviews

Dr. Ong's Office & Staff

Experience with Dr. Ong

Tell Us About Yourself

Finish Here

About Dr. Delphine Ong, MD

Education & Certifications

Hospital Affiliations

Frequently Asked Questions

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