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Dr. Klaus Mergener, MD

Internal Medicine* Age 61
Dr. Klaus Mergener, MD
5.0 (2 Ratings)
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Dr. Klaus Mergener, MD is an Internist in Tacoma, WA.
Dr. Klaus Mergener, MD
5.0 (2 Ratings)
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Dr. Klaus Mergener, MD

Internal Medicine* Age 61
Tacoma, WA
Accepting new patients
35 years of experience
Dr. Klaus Mergener, MD is an Internist in Tacoma, WA.

About

Dr. Klaus Mergener, MD is an Internist in Tacoma, WA and has 35 years experience. They graduated from Ruprecht-Karls-Universitaet Heidelberg, Medizinische Gesamtfakultat in 1989 and completed a residency at Duke University.They currently practice at Digestive Health Specialists and are affiliated with Confluence Health Hospital | Central Campus, MultiCare Tacoma General Hospital and St. Joseph Medical Center. At present, Dr. Mergener received an average rating of 5.0/5 from patients and has been reviewed 2 times. Their office accepts new patients. Dr. Mergener is board certified in Gastroenterology and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Locations

  1. 1 Digestive Health Specialists - Waldron Endoscopy Center
    3209 S 23rd St Ste 350, Tacoma, WA 98405
    Icon Directions Right Arrow Directions Phone Icon (253) 366-5859

Experience and Background Check

Tobacco Use Disorder
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Tobacco Use Disorder
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Tobacco Use Disorder
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Cachexia
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Dehydration
Gastroptosis
Joint Pain
Urinary Incontinence
Venous Embolism and Thrombosis
Abdominal Pain
Acidosis
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Pharyngitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Adult Failure to Thrive
Alkalosis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Arthritis of the Neck
Aspergillosis
Asphyxia and Hypoxemia
Asthma
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Ataxia
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Atherosclerosis
Atopic Dermatitis (Eczema)
Back Pain
Bedsores
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Benign Chronic Pain Syndrome
Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bruise of Face, Scalp, or Neck
Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Canker Sore
Carpal Tunnel Syndrome
Celiac Disease
Cellulitis
Chest Pain
Chlamydia Infections
Chondromalacia
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Cold Sore
Common Cold
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Cystic Fibrosis
Deep Vein Thrombosis (DVT)
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Dizziness
Down Syndrome
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Fever
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Fibromyalgia
Food Poisoning
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Genital Herpes
Genital Warts
Gout
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Headache
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Heart Disease
Heartburn
Hemorrhoids
Hepatitis A
Hernia
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Herpes Simplex Infection
Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Indigestion
Insomnia
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Interstitial Cystitis
Intertrigo
Intestinal Diverticulitis
Intestinal Diverticulosis
Irritable Bowel Syndrome
Itchy Skin
Kidney Infection
Lactose Intolerance
Leg and Foot Ulcers
Leukocytopenia
Limb Pain
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nasopharyngitis
Nausea
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Neck Strain (incl. Whiplash Injury)
Neurogenic Bladder
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
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Peripheral Nerve Disorders
Pharyngitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Pneumonia
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
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Prostatitis
Purpura
  • View other providers who treat Purpura
Radiculopathy
Rash
  • View other providers who treat Rash
Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Ringworm
  • View other providers who treat Ringworm
Rosacea
  • View other providers who treat Rosacea
Sarcoidosis
Sciatica
  • View other providers who treat Sciatica
Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shortness of Breath
Sickle Cell Disease
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Speech, Language and Learning Disorders
Sprains and Strains (incl. Muscle Tear)
Tension Headache
Tremor
  • View other providers who treat Tremor
Urinary Hesitancy
Urinary Stones
Urinary Tract Infection (UTI)
Vaginitis or Vaginosis
Venous Compression
Venous Insufficiency
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin D Deficiency
Warts
  • View other providers who treat Warts
Wheezing
  • View other providers who treat Wheezing
Yeast Infections
Fecal Occult Blood Test for Colorectal Cancer
Immunization Administration

Patient Satisfaction

Likelihood to recommend Dr. Mergener
5.0
Based on 2 Reviews
5 Stars (2)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Apr 20, 2021
Dr. Mergener is my go to guy! He is a wonderful doctor clinically and a delightful caring individual. I have had more than a few procedures done by him over the years and trust him so much I do not want anyone else to do my pancreatic procedures. He is simply the best!!! Jacque helland
Jacqueline Helland — Apr 20, 2021
See more reviews on Healthgrades
Photo: Dr. Klaus Mergener, MD
How would you rate your experience with Dr. Klaus Mergener, MD?
  • Likelihood of recommending Dr. Mergener to family and friends

Dr. Mergener's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Mergener

  • 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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Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
  • National (BlueCard) PPO
  • Blue Card PPO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
    LocalPlus
    Open Access Plus
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • First Health (Coventry Health Care) PPO
  • MultiPlan PPO

About Me

Biography
  • Dr. Klaus Mergener, MD is an internist in Tacoma, WA and has over 34 years of experience in the medical field. He graduated from Ruprecht-Karls-Universitaet Heidelberg, Medizinische Gesamtfakultat in 1989. He specializes in Internal Medicine.
Biography
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

Medical Education

Medical Education
  • Ruprecht-Karls-Universitaet Heidelberg, Medizinische Gesamtfakultat
    1989
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology
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.

Internship

Internship
  • Duke University Hospital
    1993
Internship

Residency

Residency Hospital
  • Duke University
    1995
Residency Hospital

Fellowship

Fellowship Hospital
  • Duke University Medical Center
    1998
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
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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. Klaus Mergener, MD. To arrange an appointment, call the number on Dr. Mergener's profile.

Dr. Klaus Mergener, MD is affiliated with Confluence Health Hospital | Central Campus, MultiCare Tacoma General Hospital and St. Joseph Medical Center.

Yes, Dr. Klaus Mergener, MD holds board certification in Gastroenterology.

Dr. Mergener has over 35 years of healthcare experience.

Hospital Affiliations

  • Confluence Health Hospital | Central Campus

    1201 S Miller St, Wenatchee, WA

  • MultiCare Tacoma General Hospital

    315 Martin Luther King Jr Way, Tacoma, WA

  • St. Joseph Medical Center

    1717 S J St, Tacoma, WA

Dr. Klaus Mergener, MD

Dr. Klaus Mergener, MD

(2)

Make an appointment

(253) 366-5859