About
Marc A. Grano is a Las Vegas, New Mexico personal injury and criminal defense lawyer who represents clients facing serious legal problems across northern and central New Mexico. His practice includes personal injury, wrongful death, DWI/DUI defense, state criminal defense, and federal criminal defense. He works with clients during difficult moments by combining litigation experience, direct communication, and a strong focus on protecting their interests.
Mr. Grano earned his bachelor’s degree in psychology from New Mexico Highlands University in 1993. He earned his Juris Doctorate from the University of New Mexico in 1999. In 2003, he completed the U.S. Army Judge Advocate General basic course and served as a Judge Advocate General officer in the New Mexico Army National Guard, handling legal issues connected to commanders, soldiers, airmen, and military service.
Mr. Grano has also served as a New Mexico state prosecutor and later as a criminal defense attorney. That background gives him insight into how prosecutors evaluate evidence, build cases, and pursue charges. Since 2005, he has obtained favorable outcomes for clients in criminal and personal injury matters. He is admitted in New Mexico state courts, the U.S. District Court for the District of New Mexico, the U.S. Court of Appeals for the Tenth Circuit, and the U.S. Supreme Court.
Marc A. Grano brings additional training in DUI defense, including courses involving blood drug analysis, trial advocacy, roadside impaired driving enforcement, and standardized field sobriety testing. He has received recognition from groups including the American Institute of Criminal Law Attorneys, Avvo, and the National Trial Lawyers. Clients turn to him for practical guidance, steady advocacy, and representation built around justice, preparation, and results.
Law Office Affiliations
- Owner, Grano Law Offices, P.C.
- Member, National College of DUI Defense
- Member, American Association of Premier DUI Attorneys
- Member, National Criminal Defense Lawyers Association
- Member, New Mexico Criminal Defense Lawyers Association
- Member, New Mexico Trial Lawyers Association
- Member, State Bar of New Mexico
Licensed State
- New Mexico
Education
- University of New Mexico
Juris Doctor (JD) - New Mexico Highlands University
BA in Psychology
Awards & Badges






- Drug Crime
- DUI & DWI
- Expungement
- Sex Crimes
- Violent Crime
- Animal & Dog Bites
- Brain Injury
- Car Accidents
- Motorcycle Accidents
- Nursing Home Abuse & Neglect
- Slip & Fall Accidents
- Trucking Accidents




