What patients are saying
Overall rating
4.82
Average wait time
4.97
Bedside manner
4.90
“Dr. Marian is truly exceptional. They are knowledgeable, patient, and genuinely caring. I never felt rushed during appointments, and every concern I had was taken seriously. My health has improved tremendously. I’m incredibly grateful and would highly recommend them to anyone seeking excellent medical care.
”
DSLess than 3 months ago
“Marian is great! She addressed all my concerns with thought and care and has been very responsive via message following my appointment whenever I need a prescription or have questions and concerns. I would definitely recommend her!”
BDLess than 3 months ago
About Dr. Marian Brock-Andersen
With over five years of clinical experience, Dr. Marian Brock-Andersen founded Phoenix Metabolic Health LLC to make evidence-based, compassionate care accessible for individuals managing obesity and chronic health conditions. As a licensed Nurse Practitioner and a proud holder of the Certificate of Advanced Education in Obesity Medicine from the Obesity Medicine Association, Dr. Andersen specializes in obesity treatment and long-term chronic disease management.
She combines medical expertise with a patient-centered approach, creating personalized care plans that take into account each person’s unique circumstances, goals, and lived experiences. Her passion lies in empowering patients to overcome barriers, reclaim their health, and achieve lasting results—without shame or judgment.
Dr. Andersen believes in a collaborative model of care, treating each patient as a partner on their journey toward better health. Her practice emphasizes sustainable, holistic solutions—because true health is not one-size-fits-all.
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
Office location
Dr. Marian Brock-Andersen, FNP-BC, DNP also offers online video visits for patients
Phoenix Metabolic Health PLLC
Ahwatukee Executive Plaza - 11022 S 51st Street, Suite 250, Phoenix, AZ 85044
Education and background
Practice names
Board certifications
- American Nurses Credentialing Center
Education and training
- Arizona State University Downtown Phoenix Campus, Doctorate in Family Health Nursing
- University of Arizona (Master's)
Languages spoken
- English
Provider's gender
Female
NPI number
1346927365
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.82
Wait time
4.97
Bedside manner
4.90
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
33 reviews
Most relevant
Marian was very personable and knowledgeable. She guided me through all the steps I needed and answered all of my questions.
Less than 6 months agoLL
Mariam is very personable and easy to talk to. She is knowledgeable and does a great job of explaining.
November 24, 2025Anna P.Verified patientVideo visit
There was no front desk so you had a play guessing game asking around in the building
November 10, 2025Sousa K.Verified patient
Marian is very kind, knowledgeable & takes my concerns seriously.
Less than 6 months agoKK
Dr. Marian is truly exceptional. They are knowledgeable, patient, and genuinely caring. I never felt rushed during appointments, and every concern I had was taken seriously. My health has improved tremendously. I’m incredibly grateful and would highly recommend them to anyone seeking excellent medical care.
Less than 3 months agoDS
Always a pleasure speaking with Dr. Marian
Less than 3 months agoAG
Marian is great! She addressed all my concerns with thought and care and has been very responsive via message following my appointment whenever I need a prescription or have questions and concerns. I would definitely recommend her!
Less than 3 months agoBD
This is was my first visit, so I don't have a lot of experience working with her yet. But I enjoyed meeting Dr. Andersen and appreciated her knowledge of metabolic medications and recommendations for managing perimenopause symptoms!
Less than 3 months agoTT
Good for the most part
December 8, 2025Davarea A.Verified patientVideo visit
I had an absolutely amazing first visit today. Marian listened to me closely, acknowledged my concerns, and clearly outlined ways we can address my health. The fact that she can see me both for primary care and for endocrinology means that I am seen as a whole patient, which is something I think many of us feel we aren't when we have to see half a dozen doctors. I felt so comfortable, and now I'm excited to begin my journey to better health.
November 12, 2025Aimee C.Verified patientVideo visit
I felt extremely cared for during my visit and highly recommend this provider - I've had countless experiences where the provider was robotic, direct, and uncaring. Marian was thoughtful, considerate, and patient with all my concerns and got to the root of the issue. Highly recommend.
Less than 6 months agoSY
She truly listen, explain everything clearly, and make you feel cared for every step of the way. I’ve already noticed real improvements in my health, so I'd highly recommend this!
Less than 6 months agoJL
Marian was a great listener and easy to talk too. I felt comfortable with the information she provided. I look forward to having a working relationship with her.
September 23, 2025Anna P.Verified patientVideo visit
Marion Brock-Anderson was an excellent provider. She is caring, extremely knowledgeable and professional! She is an excellent listener and was very helpful with all the care She provided.
Less than 1 year agoRC
PA Anderson is very thorough very caring. Listens to needs of patient as if it is family to her. We love seeing her makes us feel very comfortable.
Less than 1 year agoKK
I can’t possibly say enough good things about Dr. Andersen. She was caring kind and considerate and I left the visit feeling better just from her kindness. I highly recommend her for any kind of care thank you.
Less than 1 year agoLF
I can’t say enough good things about Dr. Andersen. I felt heard, respected, and genuinely cared for. Unlike many doctors who seem rushed, she takes the time to listen carefully to every concern, no matter how small. It’s clear she truly cares about her patients and wants to get to the root of the issue—not just treat symptoms. She was great at explaining options and next steps to develop a customized treatment plan.
If you’re looking for a doctor who listens, supports, and truly partners with you in your health, I wholeheartedly recommend Dr. Andersen.
Less than 1 year agoLT
March 11, 2026Alicia G.Verified patientVideo visit
Less than 3 months agoInitials hidden
February 24, 2026Marc I.Verified patientVideo visit
February 9, 2026Marc I.Verified patient
Less than 3 months agoAG
Less than 3 months agoCM
January 15, 2026David B.Verified patient
Less than 6 months agoKD
Less than 6 months agoInitials hidden
November 19, 2025Gary C.Verified patientVideo visit
Less than 6 months agoDV
Less than 6 months agoInitials hiddenVideo visit
Less than 6 months agoInitials hiddenVideo visit
August 27, 2025Michelle T.Verified patientVideo visit
August 12, 2025Michelle T.Verified patientVideo visit
Less than 1 year agoAS
How soon can I make an appointment with Dr. Marian Brock-Andersen?
Generally, Dr. Marian Brock-Andersen has appointments available on Zocdoc within 1 week. You can see Dr. Brock-Andersen's earliest availability on Zocdoc and make an appointment online.
Is Dr. Marian Brock-Andersen accepting new patients?
Dr. Marian Brock-Andersen generally accepts new patients on Zocdoc. You can see Dr. Brock-Andersen's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Marian Brock-Andersen accept my insurance?
Choose your insurance plan to verify if Dr. Brock-Andersen is in-network.
Can I make an appointment with Dr. Marian Brock-Andersen online?
Yes, you can make an appointment online with Dr. Brock-Andersen using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Marian Brock-Andersen work with?
Where is Dr. Marian Brock-Andersen's office located?
Dr. Marian Brock-Andersen has 2 office locations in Phoenix, view full addresses on Dr. Brock-Andersen's profile.
Which board certifications does Dr. Marian Brock-Andersen have?
Dr. Marian Brock-Andersen is certified by American Nurses Credentialing Center.
What are common reasons for patients to see Dr. Marian Brock-Andersen?
Dr. Marian Brock-Andersen frequently sees patients for Annual Physical, Arthritis, Endocrinology Consultation, Illness, and Sleep Problems. You can see other visit reasons for Dr. Marian Brock-Andersen on their profile.
What languages does Dr. Marian Brock-Andersen speak?
Dr. Marian Brock-Andersen speaks English.
How do patients rate Dr. Marian Brock-Andersen in reviews?
33 patients have reviewed Dr. Marian Brock-Andersen. The overall rating for this doctor is 4.82/5. They have a 4.9/5 rating for bedside manner and a 4.97/5 rating for wait time. You can read individual reviews and ratings on their profile.