Dr. Alan Douglass, MD

Dr. Alan Douglass, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 52
(15)
Insurances AcceptedSave
Dr. Alan Douglass, MD is an endocrinology, diabetes & metabolism doctor who practices in Oceanside, CA. He is 52 years old and has been practicing for 26 years. Dr. Douglass is affiliated with Tri - City Medical Center.

3927 Waring Rd Ste C

Oceanside, CA 92056

Contact Information

(760) 941-9850

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • Molina Healthcare
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Douglass

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

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See how frequently Dr. Douglass performs your care needs compared to other doctors.

Hypercalcemia
very high
more than 99% of peers
Hypothyroidism
very high
more than 99% of peers
Calcium Metabolism Disorders
very high
more than 98% of peers

Dr. Douglass's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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2

Specialties

  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Medical Specialties*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
55

Conditions Treated

  • Abnormal Thyroid
  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Calcium Metabolism Disorders
  • Cancer
  • Cushing's Syndrome
  • Diabetes
  • Diabetes Insipidus
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Retinopathy
  • Endocrine Disorders
  • Gestational Diabetes
  • Goiter
  • Graves' Disease
  • Hashimoto's Disease
  • Hypercalcemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Pheochromocytoma
  • Polycystic Ovarian Syndrome
  • Pregestational Diabetes Mellitus
  • Pregnancy-Related Disorders
  • Retina Diseases
  • Testicular Dysfunction
  • Testosterone Deficiency
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroid Nodule
  • Thyroiditis
  • Vitamin D Deficiency

More

Read More
4

Procedures

  • Diabetes Counseling
  • Insulin Pump Therapy
  • Thyroid Fine Needle Aspiration Biopsy
  • Ultrasound, Thyroid

Background Check

0 Malpractice Claims

No malpractice history found for California.

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.

Education

  • University Of Southern California / Keck School Of Medicine
    Medical School | Graduated 1991
  • Naval Medical Center San Diego
    Internship Hospital | Completed 1992
  • Naval Med Center San Diego
    Residency Hospital | Completed 1996
  • National Naval Medical Center, Bethesda
    Fellowship Hospital | Completed 2001

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Douglass has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Douglass' Reviews

Likelihood of recommending Dr. Douglass to family and friends
3.5
based on 15 total reviews (5 with comments)
Dr. Douglass' Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    VERY GOOD
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    FAIR
  • Office environment
    VERY GOOD
  • Staff friendliness
    FAIR
  • Average wait time
    Under 10 minutes
Patient Comments (5)
in oceanside |
I was a patient of Dr. Guerin but transferred to Dr. Douglass when he joined the office and I am so glad I did. Dr. Douglass never seems rushed and he listens to you. Most importantly, he explains everything in detail and is always polite and courteous.
in Carlsbad, CA |
Doctor Douglass was very through with he's explanation of my blood work everytime I've seen him. He also takes my healthy lifestyle into account when making his recomendations for what to do next. It took awhile to be able to see him because he was booked out but I was very happy when I did.
Vista, CA |
Crappy office staff, cobwebs abundant in filthy office, did not honor scheduled appointment that was verified by email. I do not recommend.
in Vista, CA |
I have NEVER had a doctor explain so much detail to me. I would highly recommend Dr. Douglas.
in Oceanside, CA |
Dr Douglas is fine however I have had problems with office. Perhaps it is the phone system and fax system.problem. I have called them regarding a fax from my pharmacy twice each time they say they have no record. My pharmacy has faxed there number 3 times with no response. Today a working day I have called the office since a little after 2 pm to talk again with them. There is no answer have many repeated tries. The phone just rings and rings to voice mail then again as I try to get through
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Visit Dr. Douglass

Now Accepting New Patients
Dr. Douglass accepts 7 insurance carriers
  • Aetna
    Aetna HMO
    Basic HMO
    Choice Plus POS II
    Vitalidad Plus California Con Aetna
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of California
    Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Select Plus HMO
  • Blue Shield of California
    Access Plus Savenet
    Local Access Plus HMO
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • Molina Healthcare
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Douglass has admitting privileges

Tri - City Medical Center
4002 Vista Way
Oceanside, CA 92056
View Hospital Profile

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