Maressa M. Alejandro-Reyes
Expertise in
6
conditions

Dr. Maressa M. Alejandro-Reyes

Geriatrics | Allergy and Immunology | Public Health and Preventive Medicine
5900 N Granite Reef Rd, 102, 
Scottsdale, AZ 
Accepting New Patients
32 Years of Experience
Expertise in
6
conditions
5900 N Granite Reef Rd, 102, 
Scottsdale, AZ 

Overview

Dr. Maressa Alejandro is an internal medicine physician specializing in preventative and medical care for adults and seniors. She earned her medical degree at Ponce School of Medicine in Ponce, Puerto Rico, and has been in practice for more than 20 years.

She completed her internal medicine internship, residency, and fellowship, as well as additional fellowship training in geriatrics and primary care at Saint Vincent’s Hospital in New York City. Dr. Alejandro is board-certified by the American Board of Internal Medicine and licensed in multiple states, including Arizona. She has earned many honors and awards throughout her career and is a member of the American Medical Association.

Dr. Alejandro has expertise in treating coronary artery disease, hypertension, diabetes, underactive and over-active thyroid disease, asthma, bronchitis, and autoimmune diseases, among other conditions. She specializes in the unique health needs of the elderly, including chronic diseases, nutritional problems, skin ailments, cognitive loss, memory impairment, adverse effects of medications, immobility, and balance issues.Whether it’s a complex medical issue with multiple comorbidities or a simple well-check exam, Dr. Alejandro treats her patients with kindness, respect, and compassion. She speaks Spanish. Dr. Alejandro is participating with Medicare, Medicaid, Aetna, Blue Cross, United Healthcare, and Cigna, among others, and is currently accepting new patients at Fusion Medical Care!.

Dr. Alejandro-Reyes is highly rated in 6 conditions, according to our data. Her clinical expertise encompasses Peripheral Neuropathy, Malignant Otitis Externa, Silent Thyroiditis, Vitamin D Deficiency, and Hormone Replacement Therapy (HRT).

Dr. Alejandro-Reyes is board certified in Internal Medicine. Dr. Alejandro-Reyes is currently accepting new patients.

Graduate Institution

Ponce Health Sciences University, 1994

Specialties

Geriatrics
Allergy and Immunology
Public Health and Preventive Medicine

Licenses

Geriatric Medicine in AZ
General Medicine in AZ

Board Certifications

Internal Medicine

Hospital Affiliations

St Josephs Hospital And Medical Center
Honor Health John C. Lincoln Medical Center

Languages Spoken

English
Spanish

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
Medica
  • EPO
  • HMO
  • PPO
MVP Health
  • EPO
  • PPO
SCAN Health Plan
  • INSURANCE PLAN
  • MEDICARE MAPD
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 7 Less Insurance Carriers -

Locations

Fusion Medical Care
5900 N Granite Reef Rd, 102, Scottsdale, AZ 85250
Sunday:Closed
Monday:9:00 AM - 5:00 PM
Tuesday:9:00 AM - 5:00 PM
Wednesday:9:00 AM - 5:00 PM
Thursday:9:00 AM - 5:00 PM
Friday:9:00 AM - 5:00 PM
Saturday:Closed

Additional Areas of Focus

Dr. Alejandro-Reyes has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypertension
Type 2 Diabetes (T2D)
Type 1 Diabetes (T1D)
Hypothyroidism
Hormone Replacement Therapy (HRT)
Metabolic Syndrome
Osteoporosis
Acne
Acute Cystitis
Urinary Tract Infection (UTI)
Frequent or Urgent Urination
Allergic Conjunctivitis
Asthma
Baker Cyst
Bronchitis
COVID-19
Diabetic Neuropathy
Chlamydia
Alopecia Areata
Arthritis
Cellulitis
Chronic Obstructive Pulmonary Disease (COPD)
Conjunctivitis (Pink Eye)
Contact Dermatitis
Common Cold
Coronary Heart Disease
Crohn's Disease
Diabetes Insipidus (DI)
View 18 Less Areas of Focus-
Similar Doctors
Expertise in
21
conditions
Dr. Ronald K. Jorgensen
Allergy and Immunology
Expertise in
21
conditions
Dr. Ronald K. Jorgensen
Allergy and Immunology
Referral may be required

Healthyu Family Medicine LLC

840 E McKellips Rd Ste 107, 
Mesa, AZ 
 (7.5 miles away)
602-491-0703
Languages Spoken:
English, French, Spanish
See accepted insurances
Accepting New Patients
Offers Telehealth

Ronald Jorgensen is an Allergy and Immunologist practicing medicine in Mesa, Arizona. Dr. Jorgensen is highly rated in 21 conditions, according to our data. His clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives. Dr. Jorgensen is board certified in American Board Of Allergy And Immunology. Dr. Jorgensen is currently accepting new patients.

Expertise in
12
conditions
Dr. Michael E. Manning
Allergy and Immunology
Expertise in
12
conditions
Dr. Michael E. Manning
Allergy and Immunology
Referral may be required
Before you request

Allergy And Immunology Associates, Ltd

7514 E Monterey Way, Ste 1, 
Scottsdale, AZ 
 (2.7 miles away)
480-949-7377
Languages Spoken:
English, Spanish
See accepted insurances
Accepting New Patients
Offers Telehealth

As an Allergist-Immunologist, I believe that listening to the patient is our most powerful tool. As changes take place in the healthcare industry, personalized care seems to be suffering. I treat every patient as the unique individual that they are. I personally interview and examine every patient, along with reviewing any testing with the patient. Treatment plans are made in concert with the patient. The patient's input is critical to a successful outcome. Dr. Manning is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency, Allergic Rhinitis, Grass Allergy, and Sinusitis. Dr. Manning is board certified in American Board Of Allergy And Immunology, Allergy & Immunology, and Internal Medicine. Dr. Manning is currently accepting new patients.

Expertise in
21
conditions
Dr. Eiza L. Ching
Allergy and Immunology
Expertise in
21
conditions
Dr. Eiza L. Ching
Allergy and Immunology
Referral may be required

Office

13026 W Rancho Santa Fe Blvd Ste A100, 
Avondale, AZ 
 (25.5 miles away)
623-935-3000
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Eiza Ching is an Allergy and Immunologist practicing medicine in Avondale, Arizona. Dr. Ching is highly rated in 21 conditions, according to our data. Her clinical expertise encompasses Sinusitis, Grass Allergy, Allergic Rhinitis, and Primary Immunodeficiency (PID). Dr. Ching is currently accepting new patients.

Frequently Asked Questions about Dr. Maressa M. Alejandro-Reyes

How do I make an appointment with Dr. Maressa M. Alejandro-Reyes?

You can book an appointment with Dr. Maressa M. Alejandro-Reyes by calling their office at 480-482-7077. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Maressa M. Alejandro-Reyes a top-rated expert for Peripheral Neuropathy?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Maressa M. Alejandro-Reyes is classified as an Advanced expert for Peripheral Neuropathy, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Maressa M. Alejandro-Reyes specialize in?

While Dr. Maressa M. Alejandro-Reyes is a Geriatrics, they have specific expertise in Peripheral Neuropathy, Malignant Otitis Externa, and Silent Thyroiditis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Geriatrics.

Does Dr. Maressa M. Alejandro-Reyes accept my insurance?

Dr. Maressa M. Alejandro-Reyes accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 480-482-7077 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Alejandro-Reyes's expertise for a condition
ConditionClose
      View All 54 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile