Jakkidi S. Reddy, MD 
Internal Medicine - Board Certified 
Co-Founder/Owner

Principal Investigator 15 years Clinical Research Experience


Cardiovascular, Endocrine, Metabolic Syndrome, Diabetes Types I and II, Dyslipidemia, Erectile Dysfunction, COPD, Osteoporosis, Osteoarthritis, Diabetic Peripheral Neuropathy, Fibromyalgia, Overactive Bladder, Post Herpetic Neuralgia, Anemia, Metabolic Syndrome, Vaccine Studies, Infectious Diseases, Gout Studies, Alzheimer's 

Lorraine Christensen, RMA, CCRC  
Co-Founder/Owner
ACRP Certified – OSHA & IATA Certified 
Vice President, Director Clinical Operations 
Certified Clinical Research Coordinator 
20 years Clinical Research Experience 

​
Cardiovascular, Endocrine, Osteoarthritis, Osteoporosis, Women's Health, Obesity, Dyslipidemia, Hypercholesterolemia, Diabetes Types I and II, Erectile Dysfunction, COPD, Diabetic Peripheral Neuropathy, Fibromyalgia, Men’s Health, Post Herpetic Neuralgia, Infectious Disease, Migraines, Overactive Bladder, Vaccine Studies, Metabolic Syndrome, Pain Studies, Gout Studies, Alzheimer's 



William M. Webster, MD 
Investigator 

3 years Clinical Research Experience 


Cardiovascular, Endocrine, Metabolic Syndrome, Diabetes Types I and II, Dyslipidemia, Osteoporosis, Osteoarthritis


Parul Singh, MD

Investigator

2 years Clinical Research Experience


Cardiovascular, Endocrine, Metabolic Syndrome, Diabetes Types I and II, Dyslipidemia, Osteoporosis, Osteoarthritis, Women's Health


Leighna Bofman,  CRC
OSHA & IATA Certified 

Clinical Research Coordinator 
2 years Clinical Research Experience


Cardiovascular Disease, Diabetes Type 2, Gout, COPD, IBS, Women's Health, Osteoporosis, Dyslipidemia

​

Meet our Staff:

Sierra Clinical Research

Service   Compassion   Reliability