Monarch Athletic Club Opens 8K-SF Wellness Club at Robert Rivani’s Class X in Miami Beach

• Los Angeles-based Monarch Athletic Club has made its East Coast debut with an 8,000-square-foot location at Class X by RIVANI in Miami Beach.
• The physician-led wellness club brings concierge medicine, personal training, physical therapy, nutrition and recovery services to the $125 million office redevelopment.
• Memberships range from $500 to $1,850 per month, with the $500 Longevity tier already sold out.

What Monarch Athletic Club Is Bringing to oofClass X

Monarch Athletic Club has expanded beyond Los Angeles with its first East Coast location at Class X by RIVANI, the luxury office destination at 1691 Michigan Avenue in Miami Beach.

The 8,000-square-foot club occupies the property's third floor and introduces Monarch's integrated approach to preventive medicine, fitness and longevity. Co-founded by Dr. Ryan M. Greene, the company combines medical oversight, personalized training, physical therapy, nutrition and recovery services under one membership.

Rather than operating as a traditional gym, Monarch coordinates a team of specialists around each member's health and performance goals.

What the 8,000-SF Wellness Club Offers

Members begin with comprehensive assessments that include bloodwork, physical evaluations and a review of medical history. The results are used to develop individualized health and exercise programs, with ongoing assessments to track progress.

The facility includes personal training, physical therapy, nutrition guidance, medical oversight and recovery amenities such as contrast therapy, sauna, cold plunges and compression therapy. IV treatments and massage are also available.

Memberships are structured across three tiers. Longevity costs $500 monthly and is already sold out, Silver is priced at $1,290 monthly, and All Access costs $1,850 monthly. The top tier includes daily personal training and physical therapy, preventive medicine, physician access and additional wellness services.

What Robert Rivani's Class X Redevelopment Includes

Monarch is the exclusive wellness partner at Class X, the approximately 120,000-square-foot office property redeveloped by Robert Rivani, founder and president of RIVANI.

The $125 million transformation repositioned the property as a hospitality-driven workplace with premium office space, concierge services, dining and lifestyle amenities. Other tenants and partners include Playboy Enterprises, Daymond John, Bar Shishi by The h.wood Group and Jills Zeder Group.

Class X was designed to bring workplace, hospitality and wellness services together under one roof. Monarch's arrival adds a medical and performance-focused component to that tenant and amenity mix.

What the Expansion Signals for Miami Beach Office Leasing

The addition of Monarch illustrates how office landlords are using wellness, hospitality and lifestyle services to differentiate properties. Rather than competing solely on office space and traditional building amenities, Class X is positioning itself as a destination where tenants and visitors can access services beyond the workplace.

For commercial landlords, the strategy creates opportunities to attract specialized operators and build a more diversified tenant experience. Monarch also brings a membership-based business into the property, potentially generating activity beyond standard office hours.

The Miami Beach location is now operating at 1691 Michigan Avenue, with memberships available through Monarch's website.

Where to Apply for Membership

Membership applications are available at monarchclubs.com/membership. The club is located on the third floor of Class X at 1691 Michigan Avenue, Miami Beach.