Karina . Family and Friends . Animals . Las Vegas Raiders

My Partner Karina helping at BIKE RENT PUERTO RICO in 2020.

4.8 *****, 20K views, and #1 Rated on Google Maps by Customers.

Due to the landlords 300% increase in rent I closed the bike and kayak rental store in March of 2023.


About My Daughter Jessa

She decided she would no longer eat meat or any animal products at seven years of age.

She decided at 12 there were too many “Jessica’s”, so she changed her name to Jessa.

“Push-ups” was our thing and she could do 100 push-ups at 11.

She liked working with adult tools and in the yard,
we built a 10′ x 10′ shed and she did most of the work, at 12.

She found real love, his name was Greg and he was an amazing young man and health professional.
They traveled the world together in spite of her illness,
Japan, Ireland, England, Auatralia, France, and more.

She designed the clothing and organized fashion shows in high school and college.

She was a fashion designer,
She designed the “Windows of the World” for Macys on 34th Street in NYC.

She was Columbia Hospital’s key note speaker after her first operation
and in TV and Mass-media promoting the hospital.

She raised money and awareness for organ transplant in New Jersey
through GoFund Me and sponsored events for NJ Organ Donors

She is no longer with us.

She died of infections after her second lungs transplant operation.

mark derho

My cat Charlie helping me at the computer.

mark derho's websites for advocacy

My dog Luno Moondog at the beach.

Mark Derho .
Profile .

BORN 1966 .

San Bernadino California

Granada High School, CA 1984

University of Oregon, ORE 1988

Here are some potential factors that people might consider when trying to get to know Mark Derho:

Personal values and beliefs: Understanding a person’s values and beliefs can provide insights into their decision-making process, as well as their overall worldview.

Life experiences: Knowing about a person’s life experiences can help you understand how they’ve been shaped by their past, and what they may be dealing with in the present.

Personality traits: Understanding a person’s personality traits can help you anticipate how they might react to different situations, as well as how they might approach problem-solving.

Interests and hobbies: Knowing what a person is interested in or passionate about can help you find common ground, and may give you ideas for things to talk about or activities to do together.

Goals and aspirations: Knowing what a person hopes to achieve in the future can help you understand their motivations and priorities.

Relationships: Understanding a person’s relationships with family, friends, and romantic partners can provide insights into their social support network and how they interact with others.

Of course, there are many other factors that could be important to know about Mark Derho, depending on the situation. Ultimately, getting to know Mark involves building a relationship over time and learning about his unique perspectives and experiences.

Mark Derho at World Climate March

Mark @ People's Climate March . NYC 09/2014 .

I knew I wanted to be involved in largest climate march in NYC to date, the People’s Climate March which took place on September 21, 2014. The event was organized by a coalition of environmental groups, labor unions, and social justice organizations, and in addition to me drew an estimated 400,000 participants. The march was held to demand action on climate change ahead of the United Nations Climate Summit, which took place the following week in New York City. The People’s Climate March was part of a global movement of climate demonstrations that took place around the world on that day.

The People’s Climate March, which took place on September 21, 2014 in New York City, was a significant event in the climate movement. While the march did not have any direct policy or legislative impact, it helped to raise public awareness of the urgency of addressing climate change and put pressure on world leaders to take action.

In addition to the political impact, the People’s Climate March was also significant in terms of public engagement. The event drew an estimated 400,000 participants and was one of the largest climate rallies in history. It helped to build momentum for the climate movement and inspired many people to get involved in efforts to address climate change.

There was no violence and the people cleaned all of the trash before leaving!

mark derho las vegas raiders ridernation


I am Raider Nation. 

I have not missed watching a game in more than 15 years. 

Mad Maxx Crosby for DPoY 2024.

Devonte Adams for OPoY 2024.

I hope to go to Las Vegas this year for my first LV home game. 

las vegas raiders ai art by mark derho
pr website agency logo

PR WEBSITE AGENCY (2019 - 2023) .

In 2019, I decided to move to Puerto Rico and continue working as PR WEBSITE AGENCY. As an experienced digital marketer, I saw an opportunity to expand my expertise into a new market. Driven by an entrepreneurial spirit and a passion for helping businesses succeed online, I am now embarking on a journey to bring my knowledge and skills to this new market. With the right strategies in place, I believe that businesses here and with our help can leverage the power of digital marketing to reach their goals. Since moving to Puerto Rico, I have increased my involvement in staying up-to-date with the latest trends in digital marketing. I am now particularly passionate about using artificial intelligence (AI) tools and platforms to help clients achieve even better results.

mark derhoin Navy

Mark Derho . US Navy 1994

A fresh face and big smile, a devil-may-care attitude, and a sparkle in the eye. 

Apparently big eye brows were “in” back then.

I will complete Bootcamp in Orlando in two days.

I remember exactly what I was thinking.

“I haven’t been allowed to speak to a female since bootcamp began.”

All recruits will have 5-days leave in Orlando, thus the smiling. 

I’m going to the Aircraft Carrier USS Saratoga after A-School, and bound for Iraq. 

I have no idea of what is coming. 


The Navy Recruit Training Command Orlando, Florida was one of three recruit training sites for men (1968–1994) and from 1972 to 1994 it was the Navy boot camp for women. Myself and more than 650,000 recruits passed through its gates before it was closed. Nearly 188,000 of them were women.


AI technology is transforming the digital marketing industry, and I’m proud to be a part of this exciting change. By incorporating AI into my strategies, I’m able to stay ahead of the curve. AI capabilities can help automate tedious tasks like data analysis, keyword research, and content creation while providing valuable insights into how my campaigns are performing. With AI, I can help clients reach more potential customers while minimizing effort and maximizing results – allowing our team to focus on what truly matters: creating meaningful connections with clients and audiences.

Mark Derho Central Park NYC Bike Rent NYC