ODS Health Plan
Dr. Mary Fredenberg, MD
Dermatology*
Age 70
Dr. Mary Fredenberg, MD is a Dermatologist in Peoria, AZ.
Dr. Mary Fredenberg, MD
Peoria, AZ
Accepting new patients
44 years of experience
Dr. Mary Fredenberg, MD is a Dermatologist in Peoria, AZ.
About Dr. Mary Fredenberg, MD
Dr. Fredenberg graduated from
Explains Conditions Well
Patients said this doctor explains conditions well.
Trustworthy
Patients said this doctor is trustworthy.
Low Wait Times
Patients are usually seen in 10 minutes or less.
Friendly Staff
Patients said the staff was friendly.
Easy Scheduling
Patients said scheduling was easy.
Experience Check
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Accepted Insurance Plans
* Please verify this information when scheduling an appointment.
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MultiPlan PPO
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National (BlueCard) PPO
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HealthyBlue 2.0
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Choice Care PPO
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Great West Healthcare-Cigna
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Coventry Health Care
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Curative PPOCurative EPOCurative PPO Plus
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Aetna
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Providence Health Plans
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PacifiCare
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Blue Card PPO
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First Health (Coventry Health Care) PPO
Where Dr. Mary Fredenberg, MD Sees Patients
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North Valley Dermatology Peoria14155 N 83rd Ave Ste 110, Peoria, AZ 85381Monday08:30 - 17:00Tuesday08:30 - 17:00Wednesday08:30 - 17:00Thursday08:30 - 17:00Friday08:30 - 14:00SaturdayClosedSundayClosed
What Patients Say
Likelihood to recommend Dr. Fredenberg
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)
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How likely are you to recommend Dr. Fredenberg?
Patient Reviews
Nov 14, 2025
Dr. Fredenberg and her assistant Crystal are amazing! They make such a great team! Dr Fredenberg is the absolute best provider and very knowledgeable for all dermatology needs. Would highly recommend North Valley Dermatology!
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Meet Dr. Mary Fredenberg, MD
Specialties*
Dermatology
- *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Does Dr. Fredenberg communicate via email?
19 users said yes.
Yes
(19)
No
(11)
Does Dr. Fredenberg offer telehealth services or virtual visits?
12 users said yes.
Yes
(12)
No
(11)
Does Dr. Fredenberg offer an online patient portal?
32 users said yes.
Yes
(32)
No
(4)
Does Dr. Fredenberg have free onsite parking?
53 users said yes.
Yes
(53)
No
(0)
Does Dr. Fredenberg offer weekend visits?
2 users said yes.
Yes
(2)
No
(28)
Does Dr. Fredenberg offer evening visits?
3 users said yes.
Yes
(3)
No
(26)
Does Dr. Fredenberg specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Fredenberg specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Fredenberg specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Fredenberg specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Fredenberg accept insurance?
No responses yet.
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(0)
No
(0)
FAQs About Dr. Fredenberg's Practice
Find contact information here to make an appointment.
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. Mary Fredenberg, MD. To arrange an appointment, call the number on Dr. Fredenberg's profile.
Dr. Fredenberg in specializes in Dermatology. See more on Sharecare.
Dr. Fredenberg frequently treats the following conditions: Rash, Dry Skin, Inflamed Seborrheic Keratosis and Itchy Skin. See more on Sharecare.
Dr. Fredenberg's office is located at 14155 N 83rd Ave Ste 110 Peoria, AZ 85381. You can find other locations and directions on Sharecare.
Dr. Fredenberg provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. Mary Fredenberg, MD is affiliated with HonorHealth Deer Valley Medical Center.
Yes, Dr. Mary Fredenberg, MD holds board certification in Dermatology.
Dr. Mary Fredenberg, MD has a star rating of 5.0/5. See more patient feedback on Sharecare.
Training & Medical Education
Medical Education
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University of Arizona College of Medicine – Tucson
1982
Board Certifications
- Dermatology
Internship
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Banner Good Samaritan Medical Center
1983
Residency Hospital
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Rush-Presby-St Lukes Med Ct
1986
Fellowship Hospital
- None Required
Hospitals Where Dr. Mary Fredenberg, MD Practices
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HonorHealth Deer Valley Medical Center
19829 N 27th Ave, Phoenix, AZ
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