Janina Grubb, FNP-C

Janina Grubb, FNP-C

Family Medicine (Nurse Practitioner)  ·  
Female  ·  
Age 44
Janina Grubb, FNP-C is a family medicine nurse practitioner in Mesa, AZ. She specializes in family medicine (nurse practitioner), endocrinology, diabetes & metabolism, and more.Read her story

3048 E Baseline Rd Ste 113

Mesa, AZ 85204

Contact Information

(480) 497-9414

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Mercy Care
  • MultiPlan
  • Tricare

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Janina Grubb's bio

This content was provided by Janina Grubb "Enthusiastic and personable Senior Nurse Practitioner with 7 years as a FNP-C and 15 years as an RN. Nurse Practitioner focused on providing evidence based care with 7 years in diagnosis, treatment and follow-up of acute and chronic disease with patients from teenagers to geriatrics. Able to work in a fast paced environment. Always looking to expand my knowledge and skills."

Care Philosophy

This content was provided by Janina Grubb "I strive for open communication and engage patients with each visit.  My philosophy is to engage with patients as partners in their care.  I take the time to get to know what is important for each patient on an individual basis. I can hep design therapeutic treatment plans that improve the health of patients over time.  I provide up to date therapeutic options and strive to identify potential issues with each visit.  

I am invested in prevention of illness and maintenance of health. I use secondary and tertiary prevention treatments to improve current health of patients and strive to reduce complications by actively having patients engage identify, treatments. "

6  Specialties

  • Family Medicine (Nurse Practitioner)
  • Diabetes Medicine
  • Endocrinology
  • Endocrinology & Metabolism
  • Endocrinology, Diabetes & Metabolism
  • Nursing (Nurse Practitioner)

0  Board Certifications

Janina Grubb does not have any board certifications listed.

31  Conditions Treated

  • Adrenal Gland Hyperfunction
  • Adrenal Insufficiency
  • Autonomic Neuropathy
  • Calcium Metabolism Disorders
  • Diabetes
  • Endocrine Cancer
  • Follicular Thyroid Cancer
  • Growth Hormone Deficiency
  • Hashimoto's Disease
  • High Cholesterol
  • Hyperparathyroidism
  • Hypertension
  • Hyperthyroidism
  • Hypoparathyroidism
  • Hypoparathyroidism, Familial, Isolated
  • Hypothyroidism
  • Medullary Thyroid Cancer
  • Metastatic Cancer
  • Neuropathy, Motor and Sensory
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Papillary Thyroid Cancer
  • Parathyroid (Gland) Disease
  • Parathyroid (Gland) Tumor: Other than Malignant
  • Parathyroid Adenoma
  • Parathyroid Cancer
  • Pituitary Disease
  • Thyroid Cancer
  • Thyroid Cancer, Anaplastic
  • Thyroid Cancer, Familial Medullary

5  Procedures

  • ACTH (Cosyntropin) Stimulation Test
  • Continuous Glucose Monitoring
  • Diabetic Wound Care
  • Electrocardiogram (EKG)
  • Insulin Pump Therapy

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Arizona.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Grand Canyon University Phoenix Az RN to BSN
    Undergraduate School | Graduated 2006
  • Grand Canyon University Phoenix Az DNP student
    Other Education | Completed
  • Grand Canyon University Phoenix Az Family Nurse Practitioner
    Other Education | Completed 2010
  • Grand Canyon University Phoenix Az Masters in Nursing Education
    Other Education | Completed 2008

Awards & Recognition

Awards & Honors

Janina Grubb has no awards or honors listed.

Media & Publications

Janina Grubb has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Janina Grubb does not have any memberships or affiliations listed. If you are Janina Grubb and would like to add memberships or affiliations, please update your profile.

Janina Grubb's Reviews

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Average Wait Time
  • 16 – 30 minutes
Janina Grubb's Performance
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  • Explains condition(s) well
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What People Say About Janina Grubb, FNP-C
Janina was just plain rude. Argumentative, refusing to listen, and walked away talking under her breath. If you want a medical PROFESSIONAL who listens and tries to make you feel comfortable, I recommend someone else. If you like to be ignored, belittled, insulted, and enjoy arguing, Janina is for...Read More
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Apr 21, 2018
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I can't say enough about Janina. Not only is she brilliant, she's caring and SO tenacious. I've been with her for years and years and would never see anyone else. She is like a doctor and detective all in one. She knows everything there is to know about Hashimoto's and Cushings and more.
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Jen in Mesa, AZ – Jul 20, 2017
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Zero follow up. Zero response to phone calls. Zero response to pharmacy requests for rx refills. This provider does not give a crap.
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Scottsdale, AZ – Jun 16, 2017
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Janina is dedicated to my care for multiple endocrine issues. She takes time to listen to my concerns and recommend a plan of action. I can't imagine battling this disease without her amazing support.
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Sandra – Feb 05, 2017
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