See All Diabetes, Metabolism & Endocrinologists in San Luis Obispo, CA
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Dr. Mark Stilphen, MD

Endocrinology, Diabetes & Metabolism*
3.2 (25)
Map Pin Small San Luis Obispo, CA
Call for new patient details
51 years of experience

Overview of Dr. Mark Stilphen, MD

Dr. Mark Stilphen, MD is an Endocrinology, Diabetes & Metabolism Specialist in San Luis Obispo, CA. They specialize in Endocrinology, Diabetes & Metabolism, has 51 years of experience, and is board certified in Diabetes, Metabolism & Endocrinology. They graduated from Northwestern University Feinberg School of Medicine and is affiliated with Marian Regional Medical Center and French Hospital Medical Center. Dr. Stilphen, completed a residency at San Fernanda Vly Med Prgm-Ucla. Patients rated Dr. Stilphen an average 3.2 star rating.

Dr. Stilphen works at Practice in San Luis Obispo, CA with other offices in Santa Maria, CA. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Stilphen's Office Locations

  1. 1
    Pacific Coast Physicians Medical Group
    689 Tank Farm Rd Ste 220, San Luis Obispo, CA 93401 Icon Directions Right Arrow Directions Phone Icon (805) 541-4973
  2. 2
    Marian Regional Medical Center
    1400 E Church St, Santa Maria, CA 93454 Icon Directions Right Arrow Directions Phone Icon (805) 543-4043
  3. 3
    James W. Lawler M.d. A Prof Corp
    1250 Peach St Ste B, San Luis Obispo, CA 93401 Icon Directions Right Arrow Directions Phone Icon (805) 543-4043
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Marian Regional Medical Center
  • French Hospital Medical Center

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Osteoporosis
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Osteoporosis

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Osteoporosis
Abdominal Pain
Abnormal Thyroid
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Adhesive Capsulitis Shoulder
Adrenal Gland Diseases
Adrenal Incidentaloma
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Anemia
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Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Autoimmune Thyroid Diseases
Back Pain
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Calcium Metabolism Disorders
Chest Pain
Chronic Pain
Coccygeal Pain
Congenital Hypothyroidism
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Cushing's Syndrome
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes
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Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Ketoacidosis
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Diverticulitis
Diverticulosis
Dyslipidemia
Dysphagia
Emphysema
Endocrine Gland Cancer
Enlarged Prostate (BPH)
Enteritis
Euthyroid Sick Syndrome
Female Infertility
Fungal Nail Infection
Gait Abnormality
Gastroesophageal Reflux Disease (GERD)
Goiter
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Gout
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Graves' Disease
Growth Hormone Deficiency
Gynecomastia
Hashimoto's Disease
Headache
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Heart Disease
Heart Palpitations
Hernia
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Hives
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Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hyperparathyroidism
Hypertension
Hyperthyroidism
Hypogonadism
Hypoparathyroidism
Hypopituitarism
Hyposmolality and Hyponatremia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Insomnia
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Iodine Deficiency
Joint Pain
Lactose Intolerance
Leg and Foot Ulcers
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipedema
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Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Migraine
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Mineral Metabolism Disorders
Nausea
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Neuroendocrine Tumors
Neurogenic Bladder
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Parathyroid (Gland) Disease
Parathyroid (Gland) Tumor: Other than Malignant
Patellofemoral Pain Syndrome (PFPS)
Peripheral Nerve Disorders
Phosphorus Metabolism Disorders
Pneumonia
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Potassium Deficiency
Proteinuria
Purpura
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Radiculopathy
Restless Leg Syndrome
Ringworm
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Salivary Gland Stones and Inflammation
Sarcoidosis
Shortness of Breath
Shoulder Tendinitis and Tenosynovitis
Sinus Bradycardia
Sprains and Strains (incl. Muscle Tear)
Symptomatic Menopause
Testicular Dysfunction
Thyroid Cancer
Thyroid Cyst
Thyroid Goiter
Thyroid Nodule
Thyroiditis
Thyrotoxicosis Factitia
Transient Ischemic Attack (TIA)
Tremor
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Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Venous Insufficiency
Viral Enteritis
Vitamin B Deficiency
Vitamin D Deficiency
Vitamin_Deficiency
Wheezing
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Chronic Diabetes Management
Thyroid Hormone Replacement
VAP Lipid Testing
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    • Blue Cross Blue Shield of California
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    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    3.2
    Average provider rating
    Based on 25 ratings
    Patient Ratings (25)
    5 Star
    (9)
    4 Star
    (5)
    3 Star
    (0)
    2 Star
    (3)
    1 Star
    (8)
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    Dr. Stilphen's Office & Staff

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    Experience with Dr. Stilphen

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Mark Stilphen, MD

    Specialties*
    • Endocrinology, Diabetes & Metabolism

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 51 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1063630630
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • San Fernanda Vly Med Prgm-Ucla
    Fellowship
    Residency
    • San Fernanda Vly Med Prgm-Ucla
    Residency
    Internship
    • New England Deaconess Hospital and Medical Center
    Internship
    Medical Education
    • Northwestern University Feinberg School of Medicine
    Medical Education
    Board Certifications
    • Diabetes, Metabolism & Endocrinology and Internal Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Stilphen has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    25 patients have reviewed Dr. Stilphen. The overall rating for this provider is 3.2. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Stilphen.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Stilphen, there are benefits to both methods. A person calling to schedule an with Dr. Stilphen appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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