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Summary
Dr. Morgan Theis is a family medicine physician who earned her medical degree from Stanford University School of Medicine. With 13 years of experience in family medicine, she provides comprehensive primary care services to patients and families. Dr. Theis is fluent in Spanish and Vietnamese, allowing her to serve diverse communities throughout California.
Dr. Theis maintains hospital affiliations with O'Connor Hospital, Saint Agnes Medical Center, Mercy Medical Center, and Kaiser Permanente Fresno Medical Center. She practices at multiple locations including Merced, Fresno, Stockton, and San Mateo. Her clinical expertise includes treating sexually transmitted infections and vaginal infections during pregnancy. She performs diagnostic testing for chlamydia, gonorrhea, and trichomonas to ensure accurate diagnosis and appropriate treatment for her patients.
Dr. Theis maintains hospital affiliations with O'Connor Hospital, Saint Agnes Medical Center, Mercy Medical Center, and Kaiser Permanente Fresno Medical Center. She practices at multiple locations including Merced, Fresno, Stockton, and San Mateo. Her clinical expertise includes treating sexually transmitted infections and vaginal infections during pregnancy. She performs diagnostic testing for chlamydia, gonorrhea, and trichomonas to ensure accurate diagnosis and appropriate treatment for her patients.
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Quick Facts
- accepting new patients
- 13 years of experience
- speaks Spanish, Vietnamese
- Stanford University School Of Medicine
- 1 specialty
- 1 board certification
- 4 hospital affiliations
- 9 office locations
- Female
Office Locations
Dr. Morgan K Theis has 9 locationsMerced Health Center
3166 Collins DrMerced, CA 95348 Tel: (209) 723-7751
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Family First Health Center
6095 N 1st StFresno, CA 93710 Tel: (559) 446-1515
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
Fulton Street Health Center Of Fresno
650 N Fulton StFresno, CA 93728 Tel: (559) 448-4900
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
Sat8:00 am - 4:30 pm
SunClosed
North Stockton Health Center
4555 Precissi LnStockton, CA 95207 Tel: (209) 477-4103
Mon8:30 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
Sat8:00 am - 4:30 pm
SunClosed
San Mateo Health Center
29 Baywood AveSan Mateo, CA 94402 Tel: (650) 235-7940
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Morgan K Theis, MD | Dr. Georgine Nanos, MD | Dr. Michelle Simi, MD | Dr. James L. Pearson, MD |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 13 Years of Experience | 24 Years of Experience | 32 Years of Experience | 9 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Spanish, Vietnamese | Speaks English, Spanish | Speaks English | |
| Merced , CA | Encinitas , CA | ORINDA , CA | Seal Beach , CA |
| Med School: Stanford University School Of Medicine | Med School: George Washington University School Of Medicine & Health Sciences | Med School: University Of Chicago Division Of The Biological Sciences The Pritzker School Of Medicine | Med School: St Georges University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Morgan K Theis
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Morgan K Theis has the following specialty
Certifications, License, & Education
13 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2026, Expired
EDUCATION & TRAINING
Medical School
Stanford University School Of MedicineGraduated in 2013
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Frequently Asked Questions
- How can I make an appointment with Dr. Morgan Theis?
- You can find contact information for Dr. Morgan Theis here on Vitals.
- Does Dr. Morgan Theis accept my insurance?
- You can see the insurance plans that Dr. Morgan Theis accepts on their Vitals profile.
- Is Dr. Morgan Theis accepting new patients?
- Dr. Morgan Theis is accepting new patients on Vitals. View Dr. Morgan Theis's profile on Vitals to make an appointment.
- What languages does Dr. Morgan Theis speak?
- Dr. Morgan Theis speaks Spanish and Vietnamese.
- Where is Dr. Morgan Theis's office located?
- Dr. Morgan Theis's office is located at 3166 Collins Dr, Merced, CA, 95348.
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