Dr. Ana de Aragon, MD

Internal MedicineFemaleAge 56

Dr. Ana de Aragon, MD is a Internal Medicine Specialist in Gilbert, AZ and has over 31 years of experience in the medical field. She graduated from Universidad Del Noreste, Mexico medical school in 1990. She is affiliated with medical facilities Banner Baywood Medical Center and Banner Heart Hospital. She has indicated that she accepts telehealth appointments. Be sure to call ahead with Dr. de Aragon to book an appointment.

Dr. de Aragon

Internal and Family Medicine, Gilbert, AZ

3303 E Baseline Rd Gilbert, AZ 85234
Telehealth services available

Dr. de Aragon's Reviews

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What went well
  • Appointment scheduling (69)
  • Appointment wasn't rushed (69)
  • Listened & answered questions (67)
What could be improved
  • Staff wasn't friendly (17)
  • Didn't trust the provider's decisions (15)
  • Appointment was rushed (14)
RecentHighestLowestMost Helpful
Reply Flag
I been with Dr Ana for more then 3 years I love that way she take her time to explain to me about the each matter about my health,very compassion, friendly. His professionalism and familiarity with me as a patient makes me feel unique as a patient. Rosita is effective to get emergency appointments to consult the doctor,very nice and friendly. changes with new people is sometimes difficult and frustrating the way in which they work, but as everything is a matter of commitment to their assigned task to make everything better. definitely I continue visiting Dr. Ana Sierra De Aragon
What went well
No results
What could be improved
No results
1 person found this helpful
Martha Elena Delfin – Jun 02, 2020
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The doctor seemed to take the right initial actions for my care. However, her office staff is a completely different story. They don't schedule any referrals. You have to call and make the appt and then when you show up, none of the supporting tests which were the basis for the referral had been sent. Multiple requests to no avail. I am trying to get a referral to Banner University - no help at all. Tried to get copies of my test results - told I can get them on the portal. Oh if that were true it would be great. But after about 5 calls for assistance to get into the portal I still do not have access. I recommend seeing a doctor who has an effective and responsive office staff. After all, you see the doc once and everything else is supposed to be handled by the office staff. This is extremely frustrating especially when you don't feel well anyway.
What went well
No results
What could be improved
No results
1 person found this helpful
May 06, 2020
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Reply Flag
After being seen in the office for 2 years without problems, I was told they had booked the appointment with PA Shrestha without asking my opinion, this had happened before with other PA. That is when I was charged for some services. I went to that office because I am on medicare and could not pay extra for health care. This happened the first part of 2019, Since then I have tried to get this taken care of. No one could help me so I found another Dr. I would advise if you can not pay the difference do not go to this office. I had to pay for a lab test of $176.00 because it was coded wrong. I ask them to fix this and they never did anything
What went well
No results
What could be improved
No results
3 people found this helpful
Mar 19, 2020
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If Only I could give a No Star with this review. I read other reviews about Dr Aragon’s office holding records from patients. Not A Surprise. Has happened to me & others that had seen her. Office staff has had Little or No Training with public.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
3 people found this helpful
Feb 15, 2020
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Started out ok but there were several red flags throughout the 2 years I went here. Red Flag 1 - Ulterior Motives I am overweight, they suggested diet and exercise(that's good, makes sense) but they then scheduled an appointment for me to meet with the doctors son for what was a sales pitch to pay for his personal trainer services. Red Flag 2 - Holding Prescriptions Hostage. I have been on mostly the same medication for the last 2 years, but when it is close to an appointment they refuse to allow my prescriptions to refill until after the appointment (this has led to not having medication for up to a week) Red Flag 3 - Forgetting Appointments I recently had an appointment (and got 2 reminders via text and email) for the appointment only to show up and they claim I didn't have an appointment scheduled that day. Finally, last time I went their wifi was down because they had failed to pay the bill. What kind of doctors office cant pay their bills on time...
What went well
No results
What could be improved
No results
2 people found this helpful
Jan 22, 2020
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I would not recommend this Dr. for multiple reasons. 1. I saw this Dr., maybe 4 times. Each time she was rushed when she finally saw me, was very detached in her bedside manner and always had a person, that she NEVER introduced, in with her taking notes. 2. She puts the scare in you for things she has no expertise or knowledge of. When she sent me to a specialist they laughed at her concern as it was "nothing to be at all concerned about". 3. When I asked for copies of my medical records they responded with "You have over 100 pages of notes. If you bring in a flash drive, we can put them on it but you will have to come back another day to get it. Or we will charge you to print them." When I asked why 100+ pages for maybe 4 visits. It seemed excessive. no response. When asked to fax, they were never received. When I asked for them to be mailed, they wouldn't. Not to me, even though I have legal right to have them, but would send them to a Dr. only! Unheard of!
What went well
No results
What could be improved
No results
2 people found this helpful
Carolyn Snell – Jan 14, 2020
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Reply Flag
A great doctor. I trust her and feel comfortable with her care. If you ned a great doctor who cares she is the one.
What went well
No results
What could be improved
No results
3 people found this helpful
Elizabeth Carrillo in Mesa, AZ – Feb 23, 2018
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Reply Flag
I have been seeing Dr. De Aragon for a while now. She, herself, as a doctor is very good. In the beginning I would have to wait an hour to an hour and a half after my appointment time. However, that has changed in time. She's very patient, listens, and is very thorough in her examinations and is one of the best doctors I've every had. Her staff is another story. They are rude, unresponsive, and have a "it's not my job" attitude and pass things on to others and never follow up.
What went well
No results
What could be improved
No results
10 people found this helpful
Feb 06, 2018
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Dr. Ana Sierra De Aragon is a very thorough doctor and does not rush you.
What went well
No results
What could be improved
No results
3 people found this helpful
Mesa, AZ – Nov 26, 2017
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Reply Flag
Dr. Aragon has been my doctor for about a year now and I've seen her many times. She has to be one of the best doctors I have ever had and I've had many. She is very knowledgeable, caring and takes her time with you. Staff could be a bit better at following up, but that's most doctors offices in my experience. Doc is wonderful, goes above and beyond and I will be sticking with her as long as I can!
What went well
No results
What could be improved
No results
7 people found this helpful
Mesa, AZ – Aug 02, 2017
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Reply Flag
Staff was nice, Dr Sierra De Aragon took over an hour and a half to finally come in the exam room. My appointment was at 10:00am. I arrived about 5-10 min early. Dr Sierra de Aragon came in at 11:30-11:40ish with her scribe and scribe trainee. She was very brief, would not let me have more than 2 referrals (per her policy only 2 referrals per visit, which is ridiculous), and she has not gotten back to me on my lab work or referrals. So I hope I can just make it through this month.
What went well
No results
What could be improved
No results
36 people found this helpful
Anonymous in Phoenix, AZ – Jun 17, 2016
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Reply Flag
I had an appointment for Feb 1st 2016 and I waited almost 1hr before I was seeing by Dra Ana Sierra de Aragon, it has been 1 week since I saw Dra Ana and I still dont have my medicine, I called Dra Ana's office and I was told that they were sorry and that the medicine should be ready for pickup in the next hour or so but nothing happens. DONT GO SEE HER, I WEEK AND YET NO MEDICINE FOR ME
What went well
No results
What could be improved
No results
51 people found this helpful
Cynthia in Mesa, AZ – Feb 08, 2016
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About Me

Care Philosophy

Care and respect for my Patients are primordial to develop positive outcomes coupled with deep understanding of the human body. By attending patients in...Read more


  • Internal Medicine
  • Family Medicine
  • Pediatrics

Board Certifications


Maricopa Med Ctr
Residency Hospital
Phoenix Children's Hospital
Residency Hospital
Maricopa Medical Center
Internship Hospital
Phoenix Children's Hospital
Internship Hospital
Children's Hospital Mexico City
Residency Hospital
Universidad Del Noreste, Mexico
Medical School
Universidad Del Noreste, Mexico
Undergraduate School


  • English
  • Spanish


Frequently Asked Questions

What other Internal Medicine Specialists practice nearby?

Click here to compare with other Internal Medicine Specialists.

Does Dr. Ana de Aragon, MD offer telehealth services?

Dr. de Aragon has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

What are Dr. Ana de Aragon, MD's top areas of care?

Dr. de Aragon frequently treats Overweight, Vitamin B Deficiency, and Obesity. See all procedures and conditions Dr. de Aragon treats.

Where is Dr. Ana de Aragon, MD's office located?

Dr. de Aragon's office is located at 3303 E Baseline Rd, Gilbert, AZ 85234. Find other locations and directions on Healthgrades.

What languages does Dr. Ana de Aragon, MD speak?

Dr. de Aragon speaks Spanish and English. View profile to see all.

How can I make an appointment with Dr. Ana de Aragon, MD?

Find contact information here to make an appointment.

Experience and Background Checks


Background Check

Healthgrades does not collect malpractice claims information for Arizona
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. de Aragon treats your condition or procedure

Dr. de Aragon's conditions and procedures:

  • Abdominal Pain
  • Acne
  • Actinic Keratosis
  • Acute Bronchitis
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Lower Respiratory Infection
  • Acute Pharyngitis
  • Acute Sinusitis
  • Acute Upper Respiratory Infection
  • Acute Venous Embolism Thrombosis
  • ADHD and-or ADD
  • Advance Directive End of Life Planning
  • All Headaches (incl. Migraine)
  • Allergic Conjunctivitis
  • Allergic Rhinitis
  • Allergic Rhinitis Due to Food
  • Anal or Rectal Pain
  • Anaphylaxis
  • Anemia
  • Animal Allergies
  • Anxiety
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Asymptomatic Post-Menopausal Status
  • Atherosclerosis
  • Atopic Dermatitis (Eczema)
  • Atrophic Vaginitis
  • Back Pain
  • Benign Chronic Pain Syndrome
  • Black Eye
  • Bladder Infection
  • Blepharitis
  • Blood in Urine (Hematuria)
  • Boil
  • Breath Testing
  • Bronchiectasis
  • Bronchitis
  • Bronchospasm
  • Bruise of Face, Scalp, or Neck
  • Calcium Metabolism Disorders
  • Canker Sore
  • Cardiovascular Disease Counseling
  • Care Coordination for Complex Conditions and Procedures
  • Carpal Tunnel Syndrome
  • Cellulitis
  • Chest Pain
  • Chest Wall Pain Syndrome
  • Chlamydia Infections
  • Chronic Care Management
  • Chronic Deep Vein Thrombosis (DVT)
  • Chronic Fatigue Syndrome
  • Chronic Neck Pain
  • Chronic Pain
  • Chronic Sinusitis
  • Cold Sore
  • Common Cold
  • Confusion
  • Constipation
  • Contact Dermatitis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Cough
  • Deep Vein Thrombosis (DVT)
  • Depressive Disorders
  • Dermatitis
  • Diabetes
  • Diabetes Counseling
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Polyneuropathy
  • Diarrhea
  • Difficulty With Walking
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Dizziness
  • Dry Eyes
  • Dry Skin
  • Dysentery
  • Dyslipidemia
  • Dysphagia
  • Ear Ache
  • Earwax Buildup
  • Electrocardiogram (EKG)
  • Emphysema
  • Enlarged Prostate (BPH)
  • Enteritis
  • Esophagitis
  • Essential Tremor
  • Excessive Menstrual Bleeding
  • Excessive Sweating
  • Fecal Occult Blood Test for Colorectal Cancer
  • Fever
  • Fibromyalgia
  • Fungal Nail Infection
  • Gait Abnormality
  • Ganglion Cyst
  • Gas-Bloat Syndrome
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • Genital Herpes
  • Giardiasis
  • Gonorrhea Infections
  • Gout
  • Hair Loss
  • Headache
  • Heart Disease
  • Heart Palpitations
  • Hemorrhoids
  • Hernia
  • Herpes Simplex Infection
  • Herpes Zoster Without Complication
  • High Cholesterol
  • Hives
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hypertension
  • Hypoglycemia
  • Hypogonadism
  • Hypokalemia
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Hypothyroidism
  • Immunization
  • Immunization Administration
  • Influenza (Flu)
  • Injuries
  • Insomnia
  • Iodine Deficiency
  • Iron Metabolism Disorders
  • Irritable Bowel Syndrome
  • Itchy Skin
  • Joint Pain
  • Kidney Infection
  • Kidney Infection, Acute
  • Leg and Foot Ulcers
  • Limb Cramp
  • Limb Pain
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Low Back Pain
  • Low Blood Oxygen Level
  • Magnesium Metabolism Disorders
  • Malaise and Fatigue
  • Malnutrition
  • Mastodynia
  • Menopausal and Postmenopausal Disorders
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Migraine
  • Mineral Metabolism Disorders
  • Moles (Benign Skin Lesions)
  • Muscle Spasm
  • Muscle Weakness
  • Nail and Nail Bed Infection
  • Nasopharyngitis
  • Nausea
  • Nighttime Urination (Nocturia)
  • Noninfectious Gastroenteritis and Colitis
  • Obesity
  • Obesity Counseling
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteoarthritis of Spine
  • Osteopenia
  • Osteoporosis
  • Otitis Media
  • Outer Ear Infection
  • Overweight
  • Painful Urination (Dysuria)
  • Pap Smear
  • Pap Smear Abnormalities
  • Patellofemoral Pain Syndrome or Knee Pain
  • Pediatric Obesity
  • Pediatric Overweight
  • Perimenopause
  • Pharyngitis
  • Physical Examination
  • Pinkeye (Conjunctivitis)
  • Plantar Fasciitis
  • Pneumonia
  • Pollen Allergy
  • Polymyalgia Rheumatica (PMR)
  • Polyneuropathy
  • Polyuria
  • Postnasal Drip
  • Postpartum Depression
  • Prostatitis
  • Proteinuria
  • Radiculopathy (Not Due to Disc Displacement)
  • Rash
  • Reflux Esophagitis
  • Restless Leg Syndrome
  • Ringworm
  • Salivary Gland Stones and Inflammation
  • Sciatica (Not Due to Disc Displacement)
  • Seborrheic Dermatitis
  • Secondary Hypertension
  • Secondary Renovascular Hypertension
  • Sexually Transmitted Diseases (STDs)
  • Shingles
  • Shortness of Breath
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Sinusitis
  • Sleep Apnea
  • Smoking Cessation Counseling
  • Spirometry
  • Sprains and Strains (incl. Muscle Tear)
  • Strep Throat
  • Stye
  • Symptomatic Menopause
  • Tension Headache
  • Testicular Dysfunction
  • Throat Pain
  • Thyroid Goiter
  • Tinnitus
  • Tobacco Use Disorder
  • Torticollis
  • Transient Ischemic Attack (TIA)
  • Tremor
  • Trichomoniasis
  • Urinary Incontinence
  • Urinary Stones
  • Urinary Tract Infection (UTI)
  • Vaccination
  • Vaginitis and-or Vaginosis
  • Valley Fever
  • Venous Embolism and Thrombosis
  • Venous Insufficiency
  • Vertigo
  • Viral Enteritis
  • Viral Hepatitis
  • Viral Infection
  • Vitamin B Deficiency
  • Vitamin B12 Deficiency
  • Vitamin D Deficiency
  • Warts
  • Wellness Examination
  • Wheezing
  • Yeast Infections

Insurance Check

Search for your insurance provider

Dr. de Aragon accepts

Accepted insurance can change. Please double-check when making an appointment.

(480) 300-5388

Dr. de Aragon accepts the following insurance:

Aetna Savings Plus of AZ
Choice Plus POS II
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna PPO
Open Access Plus
Commercial Insurance Company
Coventry Health Care
Government Employees Health Association (GEHA)
Health Net
Medicare Advantage PFFS
Medical Mutual of Ohio
TriCare for Life
Navigate HMO
United Healthcare
WPS Health Insurance


Internal and Family Medicine, Gilbert, AZ

Internal and Family Medicine3303 E Baseline Rd Gilbert, AZ 85234

Affiliated Hospitals

Dr. de Aragon is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Banner Baywood Medical Center

Mesa, AZ

64% Patient experience rating, 5% lower than the national average

12 Awards Received

Banner Heart Hospital

Mesa, AZ

78% Patient experience rating, 9% higher than the national average

1 Award Received