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Dr. William Rietkierk, MD

Dermatology
4.6 (19)
Map Pin Small Thousand Oaks, CA
Accepting new patients
15 years of experience

Overview of Dr. William Rietkierk, MD

Dr. William Rietkierk, MD is a Dermatologist in Thousand Oaks, CA. They specialize in Dermatology, has 15 years of experience. They graduated from UNIVERSITY OF CALIFORNIA AT IRVINE / CALIFORNIA COLLEGE OF MEDICINE & SURGERY.

Dr. Rietkierk works at Conejo Dermatology in Thousand Oaks, CA. They frequently treat conditions like Jock Itch, Ringworm and Eczema and Contact Dermatitis along with other conditions at varying frequencies. They are accepting new patients and accepts Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Rietkierk's Office Locations

  1. 1
    Conejo Dermatology
    55 Rolling Oaks Dr Ste 200, Thousand Oaks, CA 91361 Icon Directions Right Arrow Directions Phone Icon (805) 497-7529

Experience & Treatment Frequency

NEW FEATURE

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.
Jock Itch
Ringworm
Eczema and Contact Dermatitis
Jock Itch
Ringworm
Eczema and Contact Dermatitis

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.
Jock Itch Chevron Icon
Ringworm Chevron Icon
  • View other providers who treat Ringworm
Eczema and Contact Dermatitis Chevron Icon
Contact Dermatitis Chevron Icon
Actinic Keratosis Chevron Icon
Impetigo Chevron Icon
  • View other providers who treat Impetigo
Acne Chevron Icon
  • View other providers who treat Acne
Athlete's Foot Chevron Icon
Atopic Dermatitis (Eczema) Chevron Icon
Basal Cell Carcinoma Chevron Icon
Burn Injuries Chevron Icon
Cellulitis Chevron Icon
Dry Skin Chevron Icon
  • View other providers who treat Dry Skin
Granuloma of Skin Chevron Icon
Hair Loss Chevron Icon
Intertrigo Chevron Icon
Keloid Scar Chevron Icon
Lipomas Chevron Icon
  • View other providers who treat Lipomas
Moles (Benign Skin Lesions) Chevron Icon
Nail and Nail Bed Infection Chevron Icon
Psoriasis Chevron Icon
Rosacea Chevron Icon
  • View other providers who treat Rosacea
Seborrheic Dermatitis Chevron Icon
Seborrheic Keratosis Chevron Icon
Shingles Chevron Icon
  • View other providers who treat Shingles
Skin Cancer Chevron Icon
Skin Discoloration Chevron Icon
Spider Veins Chevron Icon
Squamous Cell Carcinoma of Skin Chevron Icon
Varicose Eczema Chevron Icon
Varicose Veins Chevron Icon
Warts Chevron Icon
  • View other providers who treat Warts
Destruction of Benign Skin Lesion Chevron Icon
Destruction of Malignant Skin Lesion Chevron Icon
Acanthosis Nigricans Chevron Icon
Allergic Reaction Chevron Icon
Autoimmune Diseases Chevron Icon
Bedsores Chevron Icon
  • View other providers who treat Bedsores
Benign Tumor Chevron Icon
Birthmark Chevron Icon
Boil Chevron Icon
  • View other providers who treat Boil
Cancer Chevron Icon
  • View other providers who treat Cancer
Candidiasis of Skin and Nails Chevron Icon
Canker Sore Chevron Icon
Cold Sore Chevron Icon
Dermatitis Due to Drugs Chevron Icon
Dermatitis Due to Food Chevron Icon
Excessive Sweating Chevron Icon
Folliculitis Chevron Icon
Foot Conditions Chevron Icon
Fungal Infections Chevron Icon
Fungal Nail Infection Chevron Icon
Genital Warts Chevron Icon
Herpes Simplex Infection Chevron Icon
Hidradenitis Chevron Icon
Hives Chevron Icon
  • View other providers who treat Hives
Itchy Skin Chevron Icon
Kaposi's Sarcoma Chevron Icon
Leg and Foot Ulcers Chevron Icon
Lichen Planus Chevron Icon
Melanoma Chevron Icon
  • View other providers who treat Melanoma
Molluscum Contagiosum Infection Chevron Icon
Parapsoriasis Chevron Icon
Pemphigoid Chevron Icon
Pityriasis Rosea Chevron Icon
Poison Ivy, Poison Oak, or Poison Sumac Poisoning Chevron Icon
Rash Chevron Icon
  • View other providers who treat Rash
Scabies Chevron Icon
  • View other providers who treat Scabies
Second-Degree Burns Chevron Icon
Skin Aging Chevron Icon
Skin Diseases Chevron Icon
Skin Infections Chevron Icon
Sunburn Chevron Icon
  • View other providers who treat Sunburn
Third-Degree Burns Chevron Icon
Tinea Versicolor Chevron Icon
Ulcer Chevron Icon
  • View other providers who treat Ulcer
Botox® for Severe Underarm Sweating when Antiperspirants Fail Chevron Icon
Destruction of Penile Lesion Chevron Icon
Non-Cosmetic Chemodenervation Chevron Icon
Paracentesis Chevron Icon
Shaving of Skin Lesion Chevron Icon
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • Buckeye Community Health Plan
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • First Health
    • Health Net
    • HealthSmart
    • Humana
    • Medicare
    • Provider Select, Inc.
    • Three Rivers Provider Network
    • TriWest Champus
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    4.6
    Average provider rating
    Based on 19 ratings
    Patient Ratings (19)
    5 Star
    (17)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (2)
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    Dr. Rietkierk's Office & Staff

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    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Rietkierk

    • 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. William Rietkierk, MD

    Specialties
    • Dermatology
    Specialties
    Years of Experience
    • 15 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
    • 1720311400
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • New York Medical College
    Residency
    Internship
    • UC Irvine Merge school of Business
    Internship
    Medical Education
    • UNIVERSITY OF CALIFORNIA AT IRVINE / CALIFORNIA COLLEGE OF MEDICINE & SURGERY
    Medical Education
    Undergraduate School
    • UNIVERSITY OF CALIFORNIA AT SAN DIEGO
    Undergraduate School

    Frequently Asked Questions

    Dr. William Rietkierk, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Rietkierk is offering online scheduling or call the provider’s office for more information.

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

    Dr. Rietkierk works at Conejo Dermatology in Thousand Oaks, CA. View the full address on Dr. Rietkierk’s profile.

    Dr. Rietkierk has seen patients for Jock Itch, Ringworm and Eczema and Contact Dermatitis, and more. You can see other conditions treated by Dr. Rietkierk on their profile. Please call the provider’s office to confirm all visit reasons.

    19 patients have reviewed Dr. Rietkierk. The overall rating for this provider is 4.6. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Rietkierk.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Rietkierk, there are benefits to both methods. A person calling to schedule an with Dr. Rietkierk 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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