Our Attorneys

Robert S. Chelle, Esq.

Founder and CEO

Robert Chelle is the founder and CEO of Chelle Law. He is an experienced attorney who has represented over 1000 professionals over the last decade in front of over 25 different Arizona Professional Licensing Boards.  Before moving to Arizona and opening his own practice, Rob gained experience with the legal departments of three of the finest health care providers in the country including:

  • Johns Hopkins Hospital
  • Rush Health System
  • Kettering Medical Network

There he gained the knowledge and experience that led him to opening his own practice in Arizona.  Today, Rob also provides employment contract review for health care providers: physicians, dentists, veterinarians, nurse practitioners, optometrists and physician assistants.  He has reviewed or negotiated over 2000 employment agreements for health care providers over the last two decades.

As the founder of Chelle Law, Rob strives continuously to provide the best service and experience for his clients. He currently lives in Scottsdale with his wife and two daughters.

Education:
DePaul College of Law, Chicago, IL
J.D., 2002, Health Care Certificate

Indiana University, Kelley School of Business, Bloomington, IN
B.S., 1999

Admissions:
Arizona
Indiana

Contact Information:
Phone: 602.344.9865
info@chellelaw.com

Sara Stark, Esq.

Attorney Sara Stark handles all licensing board appeals and administrative hearings for Chelle Law. She assists professionals under investigation with licensing boards and individuals in need of administrative appeals before the Arizona Office of Administrative Hearings. Prior to moving to Arizona and joining Chelle Law, Sara spent seven years practicing in the areas of complex litigation and commercial real estate. Sara has represented licensed professionals and individuals before the:

  • Arizona Medical Board
  • Arizona Board of Nursing
  • Arizona Psychology Board
  • Arizona Board of Behavioral Health
  • Arizona Registrar of Contractors
  • Arizona Board of Physician Assistants
  • Arizona Department of Real Estate
  • Arizona Board of Pharmacy
  • Arizona Board of Osteopathic Examiners
  • Arizona Board of Cosmetology
  • Arizona Board of Chiropractic Examiners
  • Arizona Massage Therapy Board
  • Arizona Board of Physical Therapy
  • Arizona Board of Respiratory Care
  • ADHS
    • Assisted Living Facilities
  • Arizona Office of Administrative Hearings
    • Adult Protective Services
    • Child Safety Department
    • Unemployment Benefits

Sara currently lives in Scottsdale with her husband and two children.

Education:

University of Memphis – Cecil C. Humphreys School of Law, Memphis, TN | J.D., 2012
University of Alabama, Tuscaloosa, AL | B.A., 2008

Admissions:

Arizona
North Carolina
Tennessee (inactive)

Renee Osipov

Renee Osipov, Esq.

Renee had a career as an educator for eight years prior to attending law school. She taught elementary education in both a public school district in Illinois and in private Catholic Education. Specifically, she was a reading interventionist, first grade teacher, and second grade teacher. She also coached at the middle school and high school level.  She had previously clerked at Hinshaw Culberson specializing in medical malpractice and health law.

Education:
St. Louis University School of Law
Eastern Illinois

What others say about us…

I definitely recommend Chelle Law if you’re searching for an experienced, well prepared, and excellent team on your side. Robert and Memory are the best there is in this field, they definitely know what they are doing. In my case they fought hard and went above and beyond for the best possible outcome. I am very pleased with them.

– Elizabeth S.

I really wish I could give Chelle Law Firm more than 5 stars. My Atty Sara Stark was nothing short of amazing! She responded promptly to the board and was able to have the matter dismissed. Sara.. there are no words that can truly express the level of gratitude I have. Thank you!! I HIGHLY recommend Chelle Law Firm

– Destiny

Chelle Law provides great and courteous service at a reasonable price, and I would highly recommend them to any health care professional seeking legal advice or council. They are very thorough and reply to all questions or concerns in a quick manner. Mr Chelle is very knowledgeable and experienced and his staff is more than prepared to assist you.

– Ernesto P.

I was very pleased with the service received from Mr. Chelle and his office. They were very cordial and accommodating to my communication requirements (I can never get to the phone during the day) and were very prompt in scheduling me and reviewing my documents. I was very pleased with the depth and scope of Mr. Chelle’s review of my documents and highly recommend him for contract review.

– Tavis S.

Chelle Law has help me deal with several recent issues. In addition they were also very helpful in pointing me in the right directions for ones they were not able to help me directly on. With the professionalism I experienced I plan to use their services more often for guidance in the future as a trustworthy source to rely on.

– John K.

Chelle Law is prompt and flexible in scheduling and discussing contracts with me. Rob always gives his honest opinion and guides me in the right direction, continuing to provide feedback even after the initial review. Randomly came across the firm from a Google search four years ago, and I’m glad I did!

– Prashansa S.