- Dr. William C Shiel, MD
Dr. William C Shiel, MD
Overview
Dr. William C Shiel, MD works in Mission Viejo, California is a specialist in Internal Medicine, Rheumatology and graduated Saint Louis University School Of Medicine in 1979. Dr. Shiel is affiliated with Ahmc Anaheim Regional Medical Center, Mission Hospital - Laguna Beach, Mission Hospital - Mission Viejo, Orange Coast Memorial Medical Center, Saddleback Memorial Laguna Hills, University of California Irvine Medical Center and practicing for 44 years
Specialties
- Internal Medicine
- Rheumatology
Conditions
• Adie's Syndrome• Allergy and-or Sensitivity Elimination Reprogramming Technique
• Aspergillus Spp Fungus Allergy
• Complex Tooth Extraction
• Dental Cleaning
• Deviated Septum
• Dog Allergy
• Dystonia, Focal, Task-Specific (FTSD)
• Enthesopathy of Knee (incl. Bursitis of Knee)
• Fibromyalgia
...
• Food Additive Adverse Reaction - Chocolate
• Food Additive Adverse Reaction - Citric Acid Intolerance
• Food Additive Adverse Reaction - Food Additives
• Food Additive Adverse Reaction - Sulphite
• Food Additive Allergy
• Food Additive Allergy - Amaranth
• Food Additive Allergy - Annatto
• Food Allergy - Carp
• Food Allergy - Castor Bean
• Hemofiltration
• Hyperglycemia
• Hyperkalemic Periodic Paralysis
• Hypothermia
• Lumbar Epidural Nerve Block
• Medial Tibial Stress Syndrome
• Mood Changes
• Neurological Injuries
• Oculo-Cerebro-Acral, (Roberts-Like) Ectrodactyly
• Open Wound
• Pancreatic Insufficiency
• Pneumatic Dilations (PD)
• Primary Dystonias
• Prolapse Treatment
• Radiation Proctitis
• Radiation-Related Neoplasm
• Rheumatoid Arthritis
• Sinonasal Undifferentiated Carcinoma
• Sinus Polyp
• Steppage Gait
• Stress Test
• Syncopal Tachyarrhythmia
• Visual Field Loss
more details
Procedures
• Achilles Tendinitis• Ankylosing Spondylitis
• Arthritis
• Behçet's Disease
• Bursitis
• Chronic Neck Pain
• De Quervain's Disease
• Degenerative Disc Disease
• Dermatomyositis
• Dupuytren's Contracture
...
• Enthesopathy of Hip (incl. Trochanteric Bursitis)
• Enthesopathy of Knee (incl. Bursitis of Knee)
• Felty's Syndrome
• Fibromyalgia
• Gout
• Hammer Toe
• Joint Drainage
• Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
• Low Back Pain
• Myofascial Trigger Point Injection
• Osteoarthritis
• Osteoarthritis of Hand or Wrist
• Osteoarthritis of Hands
• Osteoarthritis of Hip
• Osteoarthritis of Hip and Thigh
• Osteoarthritis of Knee
• Osteoarthritis of Shoulder
• Osteoarthritis of Spine
• Osteopenia
• Osteoporosis
• Patellofemoral Pain Syndrome or Knee Pain
• Plantar Fasciitis
• Polymyalgia Rheumatica (PMR)
• Raynaud's Disease
• Rheumatoid Arthritis
• Sarcoidosis
• Sjögren's Syndrome
• Spondylitis
• Steroid Injection
• Still's Disease
• Systemic Lupus Erythematosus (SLE)
• Systemic Sclerosis
• Trigger Finger
• Trigger Point Injection
• Vasculitis
• Viscosupplementation With Hyaluronate
• Wegener's Granulomatosis
more details
Board Certifications
- Board Certified by the American Board of Internal Medicine
Years Since Graduation
- 44
State License
- California
Spoken Languages
- French
- German
- Spanish
Education & Training
Medical School
ST LOUIS, MO, United States
Graduated: 1979
Residency Hospital
Irvine, CA, USA
Irvine, CA, USA
Awards
Dr. Shiel Reviews
Add review
I got an appointment when I needed one.
They kept things moving and on time during my visit.
I received a correct diagnosis and up-to-date treatment.
I was given specific advice on lifestyle changes I can make to improve my health.
The provider really listened, gave me the time I needed, and put me at ease.
We discussed treatment options and choices I have.
The provider addressed traditional and alternative medicine treatment options in an open-minded way.
Office Locations
Primary location
Accepting New Patients
- No
Map & Directions
Insurances Accepted (check insurance plans)
- Aetna
- Blue Card PPO
- Blue Cross Blue Shield
- Blue Cross Blue Shield PPO
- Choice Care PPO
- Choice Plus POS
- Choice Plus POS II
- Cigna
- Cigna PPO
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Great West Healthcare-Cigna PPO
- Health Net of California
- Humana
- Large Group HMO
- Large Group PPO
- MultiPlan
- MultiPlan PPO
- Open Access
- Options PPO
- PHCS Network PPO
- United Healthcare
- UnitedHealthCare
- WellCare
- WellCare PPO
- WellPoint
* Please verify this information when scheduling an appointment.
Blog Posts
Patients Questions
Affiliated Hospitals
Ahmc Anaheim Regional Medical Center
Ahmc Anaheim Regional Medical Center is a hospital located in Anaheim, CA. Procedures/Diagnosis costs are at the state average in 12 of 12 procedures. Length of Stay is at the state average in 12 of 12 procedures.
Mission Hospital - Laguna Beach
Mission Hospital - Laguna Beach is a hospital located in Laguna Beach, CA. Procedures/Diagnosis costs are at the state average in 5 of 6 procedures. Length of Stay is shorter than the state average in 2 of 6 procedures.
Mission Hospital - Mission Viejo
Mission Hospital - Mission Viejo is a hospital located in Mission Viejo, CA. Procedures/Diagnosis costs are at the state average in 12 of 13 procedures. Length of Stay is shorter than the state average in 2 of 13 procedures.
Orange Coast Memorial Medical Center
Orange Coast Memorial Medical Center is a hospital located in Fountain Valley, CA. Procedures/Diagnosis costs are at the state average in 10 of 10 procedures. Length of Stay is at the state average in 8 of 10 procedures.
Saddleback Memorial Laguna Hills
Saddleback Memorial Laguna Hills is a hospital located in Laguna Hills, CA. This hospital reports jointly with Saddleback Memorial Medical Center San Clemente. Therefore the ratings and awards apply to multiple hospitals and this specific hospital may not provide all rated services. Procedures/Diagn...
University of California Irvine Medical Center
University of California Irvine Medical Center is a District Authority owned hospital located in Orange, CA. Procedures/Diagnosis costs are at the state average in 4 of 12 procedures. Length of Stay is at the state average in 8 of 12 procedures.
Specialists in Internal Medicine Mission Viejo (CA):
Latest reviews for Internal Medicine specialists
- Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!07 February 2024
- He is the best if you need help with panic attacks. He fixed up my medication and I feel better.31 January 2024
- Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.24 January 2024
Sign Up / Login