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Dr. Karen Niehaus, MD

Internal Medicine* Age 67
Dr. Karen Niehaus, MD
2.8 (22 Ratings)
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Dr. Karen Niehaus, MD is an Internist in Lincoln City, OR.
Dr. Karen Niehaus, MD
2.8 (22 Ratings)
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Dr. Karen Niehaus, MD

Internal Medicine* Age 67
Lincoln City, OR
Accepting new patients
41 years of experience
Dr. Karen Niehaus, MD is an Internist in Lincoln City, OR.

About

Dr. Niehaus graduated from Loma Linda University. Dr. Karen Niehaus, MD is an Internist in Lincoln City, OR and has 41 years experience. Dr. Niehaus currently practices at Practice and are affiliated with Samaritan Pacific Communities Hospital and Samaritan North Lincoln Hospital. At present, Dr. Niehaus received an average rating of 2.8/5 from patients and has been reviewed 22 times. Dr. Niehaus' office accepts new patients. Dr. Niehaus is board certified in Internal Medicine and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Wellness Examination
Joint Pain
Arterial Blood Gas Test (ABG)
Wellness Examination
Joint Pain
Arterial Blood Gas Test (ABG)
Acute Upper Respiratory Infection
Adult Failure to Thrive
All Headaches (incl. Migraine)
Asphyxia and Hypoxemia
Constipation
Fever
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Foot Infection
Ingrown Nail
Intestinal Diverticulitis
Limb Pain
Muscle Spasm
Nail Infection
Nausea
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Onychogryphosis
Pharyngitis
Shortness of Breath
Tobacco Use Disorder
Urinary Incontinence
Urinary Tract Infection (UTI)
Electrocardiogram (EKG)
Immunization Administration
Abdominal Pain
Abnormal Thyroid
Acidosis
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Actinic Keratosis
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Adhesive Capsulitis Shoulder
Administrative Physical
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Animal Allergies
Ankle Sprains and Strains
Anxiety
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Arthritis
Arthritis of the Elbow
Arthritis of the Neck
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Athlete's Foot
Atrophic Vaginitis
Back Pain
Balanitis
Balanoposthitis
Bedsores
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Bedwetting
Benign Chronic Pain Syndrome
Bladder Infection
Blood in Urine (Hematuria)
Boil
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Bronchiectasis
Bronchitis
Bronchospasm
Bruise of Face, Scalp, or Neck
Bunion
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Burn Injuries
Bursitis
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Cachexia
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Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Canker Sore
Carpal Tunnel Syndrome
Celiac Disease
Cellulitis
Chest Pain
Chest Wall Pain Syndrome
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Interstitial Cystitis
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Coccygeal Pain
Confusion
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Dry Eyes
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Dry Skin
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Dysentery
Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Familial Hypercholesterolemia
Fibromyalgia
Folic Acid Deficiency
Foot Sprain
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Genu Valgum
Genu Varum
Gout
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Hair Loss
Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Heartburn
Hemorrhoids
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hidradenitis
Hip Pointer
Hives
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Hydrocele
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Insomnia
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Intertrigo
Intestinal Diverticulosis
Iodine Deficiency
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Jock Itch
Kidney Infection
Knee Sprain
Lactose Intolerance
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Mastodynia
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Weakness
Nail and Nail Bed Infection
Nasopharyngitis
Neck Muscle Strain
Neurogenic Bladder
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Onychomycosis
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
Osteoporosis
Otitis Media
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pericardial Disease
Perimenopause
Peripheral Nerve Disorders
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Plantar Wart
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
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Prostatitis
Proteinuria
Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Ringworm
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Rosacea
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Salivary Gland Stones and Inflammation
Sarcoidosis
Sciatica
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Sebaceous Cysts
Seborrheic Dermatitis
Second-Degree Burns
Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Renovascular Hypertension
Shingles
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Shoulder Tendinitis and Tenosynovitis
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Stye
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Swine Flu
Symptomatic Menopause
Tension Headache
Testicular Dysfunction
Throat Pain
Thrush
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Thyroid Goiter
Tinnitus
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Tonsillitis
Transient Ischemic Attack (TIA)
Tremor
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Trigeminal Neuralgia
Urinary Hesitancy
Urinary Stones
Vaginitis or Vaginosis
Varicose Eczema
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Warts
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Wheezing
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Wrist Sprain or Strain
Yeast Infections
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Advance Directive End of Life Planning
Diabetes Counseling
Fecal Occult Blood Test for Colorectal Cancer
Human Papillomavirus DNA Testing
Pap Smear
Smoking Cessation Counseling

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • OR Healthnet PPO
  • Managed Choice (Open Access) POS
    Elect Choice (Open Access) EPO
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    Open Choice PPO
  • First Choice Health PPO
  • First Health (Coventry Health Care) PPO
  • Blue Card PPO
  • National POS
    Choice POS
    Choice Care PPO
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • Heritage and Heritage Plus 1 PPO
    Heritage Signature
  • Navigate POS
    Nexus Open Access
    SignatureValue - OR HMO
    Medica Choice
    Navigate HMO
    Options PPO
    Choice Plus POS
  • Connexus PPO
  • Preferred - OR PPO

Locations

  1. 1 Samaritan Coastal Clinic
    825 NW Highway 101 Ste A, Lincoln City, OR 97367
  2. 2 Samaritan North Lincoln Hospital Lab
    3043 NE 28th St, Lincoln City, OR 97367
  3. 3 Samaritan Health Center-Newport
    930 SW Abbey St Ste A, Newport, OR 97365
  4. 4 Good Samaritan Regional Medical Center
    3600 NW Samaritan Dr, Corvallis, OR 97330

Patient Satisfaction

Likelihood to recommend Dr. Niehaus
2.8
Based on 22 Reviews
5 Stars (9)
4 Stars (0)
3 Stars (1)
2 Stars (1)
1 Star (11)

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About Me

Specialties*
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Loma Linda University
    1983
Medical Education

Board Certifications

Board Certifications
  • 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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Niehaus communicate via email?
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Does Dr. Niehaus offer telehealth services or virtual visits?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Karen Niehaus, MD. To arrange an appointment, call the number on Dr. Niehaus' profile.

Dr. Karen Niehaus, MD is affiliated with Samaritan Pacific Communities Hospital and Samaritan North Lincoln Hospital.

Yes, Dr. Karen Niehaus, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Samaritan Pacific Communities Hospital

    930 SW Abbey St, Newport, OR

  • Samaritan North Lincoln Hospital

    3043 NE 28th St, Lincoln City, OR