Search

 See All Internal Medicine Doctors in Boise, ID

Dr. Nathan Kellis, MD

Internal Medicine* Age 38
Dr. Nathan Kellis, MD
Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small Boise, ID
Dr. Nathan Kellis, MD is an Internal Medicine Specialist in Boise, ID.
Dr. Nathan Kellis, MD
Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Nathan Kellis, MD

Internal Medicine* Age 38
Boise, ID
Call for new patient details
Dr. Nathan Kellis, MD is an Internal Medicine Specialist in Boise, ID.

About

Dr. Nathan Kellis, MD is an Internal Medicine Specialist in Boise, ID. They currently practice at Practice and are affiliated with Saint Alphonsus Regional Medical Center. Their office is not accepting new patients. Dr. Kellis is board certified in Internal Medicine.

Experience Check

Enter a condition or procedure
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Constipation
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Constipation
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Constipation
Tobacco Use Disorder
Immunization Administration
Abdominal Pain
Acidosis
  • View other providers who treat Acidosis
Acute Bronchitis
Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Failure
Acute Kidney Infection
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Adrenal Gland Diseases
Adult Failure to Thrive
Alcohol Withdrawal
Alkalosis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Rhinitis
Angina
  • View other providers who treat Angina
Animal Allergies
Anxiety
  • View other providers who treat Anxiety
Aortic Aneurysm
Aortic Dissection
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Arthritis
Arthritis of the Elbow
Asphyxia and Hypoxemia
Asthma
  • View other providers who treat Asthma
Atherosclerosis
Atrial Fibrillation
Atrial Flutter
Atrial Septal Defect
Autoimmune Thyroid Diseases
Back Pain
Bacterial Sepsis
Bedsores
  • View other providers who treat Bedsores
Bell's Palsy
Biliary Atresia
Bladder Infection
Bleeding Disorders
Blood in Urine (Hematuria)
Broken Neck
Bronchitis
Bruise of Face, Scalp, or Neck
Cachexia
  • View other providers who treat Cachexia
Cardiomyopathy
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Cerebral Artery Thrombosis
Cerebrovascular Disease
Chest Pain
Cholecystitis and Gallstones
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Neck Pain
Chronic Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Clavicle Fracture
Coccyx or Sacrum Fracture
Complex Regional Pain Syndrome (CRPS)
Congestive Heart Failure
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Cough
  • View other providers who treat Cough
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Insipidus
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Ketoacidosis
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Duodenal Ulcer
Duodenitis
Dysentery
Dyslipidemia
Dysphagia
Embolism
  • View other providers who treat Embolism
Emphysema
Endocarditis
Enlarged Prostate (BPH)
Enteritis
Epilepsy
  • View other providers who treat Epilepsy
Esophageal Varices
Esophagitis
Essential Tremor
Familial Hypercholesterolemia
Fever
  • View other providers who treat Fever
Fibromyalgia
Food Allergy
Food Poisoning
Foot Infection
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroparesis
Goiter
  • View other providers who treat Goiter
Gout
  • View other providers who treat Gout
Head or Neck Lump or Swelling
Headache
  • View other providers who treat Headache
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Palpitations
Heartburn
Hemorrhoids
Herpes Zoster Without Complication
Hiatal Hernia
Hives
  • View other providers who treat Hives
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypoglycemia
Hypogonadism
Hypokalemia
Hyposmolality and Hyponatremia
Hypotension
Hypotension (Excluding Maternal)
Ileus
  • View other providers who treat Ileus
Indigestion
Influenza (Flu)
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intracerebral Hemorrhage
Irritable Bowel Syndrome
Ischemic Colitis
Itchy Skin
Joint Pain
Kidney Infection
Leg and Foot Ulcers
Limb Pain
Limb Swelling Caused by Fluid Overload
Liver Damage from Alcohol
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Malaise and Fatigue
Malnutrition
Migraine
  • View other providers who treat Migraine
Mitral Valve Prolapse
Mitral Valve Regurgitation
Mitral Valve Stenosis
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Nail Infection
Nasopharyngitis
Nausea
  • View other providers who treat Nausea
Nephritis and Nephropathy
Nephrogenic Diabetes Insipidus
Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
Neurogenic Bladder
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Nosebleed
Opioid Withdrawal
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip and Thigh
Osteoarthritis of Shoulder
Osteopenia
Overactive Bladder
Pancreatitis
Partial Lung Collapse
Patellofemoral Pain Syndrome (PFPS)
Pelvic Abscess
Pelvic Fracture
Pericarditis
Peripheral Arterial Embolism and Thrombosis
Peripheral Vascular Disease (PAD, PVD)
Pharyngitis
Pinkeye (Conjunctivitis)
Pneumonia
Polymyalgia Rheumatica (PMR)
Polyneuropathy Due to Alcohol and Drugs
Polyuria
  • View other providers who treat Polyuria
Primary Pulmonary Hypertension
Pulmonary Edema
Pulmonary Embolism
Pulmonary Hypertension
Radiculopathy
Raynaud's Disease
Reflex Sympathetic Dystrophy
Reflux Esophagitis
Respiratory Failure
Rhabdomyolysis
Rib Fracture
Sciatica (Not Due to Disc Displacement)
Second Degree Heart Block
Secondary Diabetes Mellitus
Seizure Disorders
Sepsis
  • View other providers who treat Sepsis
Shingles
  • View other providers who treat Shingles
Shortness of Breath
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Stroke
  • View other providers who treat Stroke
Subarachnoid Hemorrhage
Subdural Hemorrhage
Supraventricular Tachycardia
Swine Flu
Testicular Dysfunction
Third Degree Heart Block
Thyroiditis
Transient Ischemic Attack (TIA)
Traumatic Brain Injury
Tremor
  • View other providers who treat Tremor
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Unstable Angina
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Venous Insufficiency
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Viral Enteritis
Viral Infection
Vitamin B Deficiency
Vitamin D Deficiency
Vocal Cord Nodule
Wheezing
  • View other providers who treat Wheezing
Yeast Infections

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Open Access Plus
  • First Choice Health PPO

Locations

  1. 1 Saint Alphonsus Regional Medical Center
    1055 N Curtis Rd, Boise, ID 83706
    Icon Directions Right Arrow Directions Phone Icon (208) 367-7350
  2. 2 Office
    3340 E Goldstone Dr, Meridian, ID 83642
    Icon Directions Right Arrow Directions Phone Icon (208) 367-6279

Patient Satisfaction

Be the first to leave a review

How likely are you to recommend Dr. Kellis?

(Select your rating)
See more reviews on Healthgrades
Photo: Dr. Nathan Kellis, MD
How would you rate your experience with Dr. Nathan Kellis, MD?
  • Likelihood of recommending Dr. Kellis to family and friends

Dr. Kellis' 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. Kellis

  • 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

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Nathan Kellis, MD.
Claim Your Profile
Are you Dr. Nathan Kellis, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile

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

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. Kellis communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Kellis accept insurance?
No responses yet.
Yes
(0)
No
(0)

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. Nathan Kellis, MD. To arrange an appointment, call the number on Dr. Kellis' profile.

Dr. Nathan Kellis, MD is affiliated with Saint Alphonsus Regional Medical Center.

Yes, Dr. Nathan Kellis, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Saint Alphonsus Regional Medical Center

    1055 N Curtis Rd, Boise, ID