5
3 Ratings
Summary
Dr. Greiner graduated from the Suny Upstate Medical University Alan and Marlene Norton Coll of Med in 1998. He works in San Diego, CA and 3 other locations and specializes in Allergy & Immunology and Internal Medicine. Dr. Greiner is affiliated with Rady Childrens Hospital San Diego and Scripps Memorial Hospital Encinitas.
Quick Facts
- accepting new patients
- 28 years of experience
- speaks Spanish, English
- Ucsd Medical Center
- 2 specialties
- 12 areas of expertise
- 2 board certifications
- 2 hospital affiliations
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Alexander Nicolai Greiner has 4 locationsAllergy And Asthma Medical Group And Research Center Apc
5776 Ruffin RdSan Diego, CA 92123 Tel: (858) 292-1144
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 - 12:00 pm
SunClosed
Rady Childrens Specialists Of San Diego
477 N El Camino Real Ste 302Encinitas, CA 92024 Tel: (760) 944-5545
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. Alexander Nicolai Greiner, MD | Columbia Allergy | Dr. Stephanie Kay Brodine | Dr. Kenneth Barry Newman |
| Allergy & Immunology | Allergy & Immunology | Infectious Disease | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 28 Years of Experience | 49 Years of Experience | 43 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks English | ||
| San Diego , CA | Fremont , CA | San Diego , CA | Carlsbad , CA |
| Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med | Med School: Georgetown University School Of Medicine | Med School: Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Alexander Nicolai Greiner
Medical Specialties
Dr. Alexander Nicolai Greiner has the following 2 specialties
Specialty Expertise
Dr. Alexander Nicolai Greiner has the following 12 areas of expertise
Certifications, License, & Education
28 Years Experience
Dr. Alexander Nicolai Greiner holds an active medical license in the state of California.
Medical License
Medical Doctor with an active medical license in the state of California that expires in 2027.
Education & Training
Residency
Completed their residency at Ucsd Medical Center.
Medical School
Graduated from Suny Upstate Medical University Alan And Marlene Norton Coll Of Med in 1998.
NPI Number
Dr. Greiner's NPI number is 1609801299.
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Frequently Asked Questions
- Does Dr. Alexander Greiner accept my insurance?
- You can see the insurance plans that Dr. Alexander Greiner accepts on their Vitals profile.
- Is Dr. Alexander Greiner accepting new patients?
- Dr. Alexander Greiner is accepting new patients on Vitals. View Dr. Alexander Greiner's profile on Vitals to make an appointment.
- Which hospitals is Dr. Alexander Greiner affiliated with?
- Dr. Alexander Greiner is affiliated with Rady Childrens Hospital San Diego and Scripps Memorial Hospital Encinitas.
- How can I make an appointment with Dr. Alexander Greiner?
- You can find contact information for Dr. Alexander Greiner here on Vitals.
- Where is Dr. Alexander Greiner's office located?
- Dr. Alexander Greiner's office is located at 5776 Ruffin Rd, San Diego, CA, 92123.
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