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Dr. Karen Evensen, MD

Fullerton, CA

21 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Evensen, Orthopedic Surgeon in Fullerton, CA?

    Dr. Karen Evensen, MD is an Orthopedic Surgeon, who primarily practices in Fullerton, CA with 2 additional practice locations. She has been practicing for over 21 years. Dr. Evensen graduated from University of Michigan Medical School and completed her residency at Univ Iowa Hosps & Clinics, Orthopedic Surgery. Dr. Evensen is fluent in English, and is currently seeing new patients. Dr. Evensen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Evensen’s office at (714) 626-8630.

    Where did Dr. Evensen go to medical school and complete their residency?

    • Residency: Univ Iowa Hosps & Clinics, Orthopedic Surgery

    • Medical School: University of Michigan Medical School

    What languages does Dr. Evensen speak?

    Dr. Evensen and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does an Orthopedic Surgeon like Dr. Evensen typically treat?

    As an Orthopedic Surgeon, Dr. Evensen diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Evensen. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis of the left knee
    • Osteoarthritis
    • Right Knee Arthritis
    • Right Knee Degenerative Joint Disease
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration

    ICD-10 Codes:

    • M1711: Unilateral primary osteoarthritis, right knee
    • M1712: Unilateral primary osteoarthritis, left knee

    Also known as:

    • Age-Related Osteoporosis
    • Age-Related Osteoporosis with Fracture
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging
    • Senile osteoporosis with broken bone
    • Elderly brittle bones with fracture
    • Osteoporosis fracture in older adults

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture
    • M8000XD: Age-related osteoporosis with current pathological fracture, unspecified site, subsequent encounter for fracture with routine healing

    Also known as:

    • Pain in Right Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee

    ICD-10 Codes:

    • M25561: Pain in right knee

    What procedures does an Orthopedic Surgeon like Dr. Evensen typically perform?

    As an Orthopedic Surgeon, Dr. Evensen performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Evensen. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Joint or Bursa Injection/Fluid Removal
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Does Dr. Evensen accept my insurance?

    Dr. Evensen accepts most major insurance plans. Important: Please call our office at (714) 626-8630 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Evensen accept in Fullerton, CA?

    Dr. Evensen in Fullerton, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Monarch HealthCare

    • St. Joseph Health System (CA)

    • State of California

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Evensen's office located?

    Dr. Karen Evensen's Primary Practice

    2141 N Harbor Blvd Ste 35000

    Fullerton, CA 92835

    (714) 626-8630

    Get Directions

    Dr. Karen Evensen's Practice 2

    15855 Pomona Rincon Rd Bldg 4

    Chino Hills, CA 91709

    Get Directions

    Dr. Karen Evensen's Practice 3

    19333 Bear Valley Rd

    Apple Valley, CA 92308

    Get Directions

    What is Dr. Evensen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Evensen's National Provider Identifier (NPI) number is 1750452652.

    What common questions do patients ask about Dr. Evensen?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Evensen

    What is Dr. Karen Evensen's specialty?

    Dr. Evensen is a Orthopedic Surgeon near Fullerton, CA.

    What does an Orthopedic Surgeon do?

    An orthopedic surgeon has specialization in preserving, investigating, and restoring the form and function of the extremities, spine, and related structures through medical, surgical, and physical methods. They care for patients with musculoskeletal issues, including congenital deformities, trauma, infections, tumors, metabolic disturbances, and degenerative diseases affecting the spine, hands, feet, knees, hips, shoulders, and elbows in both children and adults. Additionally, orthopedic surgeons address primary and secondary muscular problems and the impact of central or peripheral nervous system lesions on the musculoskeletal system.

    Is this Dr. Karen Evensen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Evensen is affiliated with Providence St. Jude Medical Center, Pih Health Whittier Hospital, Providence St. Jude Medical Center, Uci Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see an Orthopedic Surgeon?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Orthopedic Surgeon. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Karen Evensen accepting new patients in Fullerton, CA?

    Yes, Dr. Karen Evensen is accepting new patients at this time.

    Does Dr. Karen Evensen offer online booking?

    Please contact Dr. Evensen's office at (714) 626-8630 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Karen Evensen?

    Please contact Dr. Evensen's office at (714) 626-8630 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>