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About
Classically trained at the French Culinary Institute in New York and Alma in Parma, Italy, I externed under Anthony Bourdain at Les Halles and served as Chef de Cuisine under Sirio Maccioni at Le Cirque. For 15+ years I’ve run private kitchens for ultra-high-net-worth families across New York, Beverly Hills, and the Bay Area — including clients like LeBron James and Sofía Vergara — bringing restaurant-level precision, discretion, and consistency to everyday meals and high-stakes events alike. I’m also maritime-certified (STCW, ENG1) for yacht and lake-house service, so wherever your household lives, I bring the same standard.
Overview
Current Top Pro
Hired 7 times
Background checked
8 employees
10 years in business
Business hours
Sun12:00 am - 11:59 pmMon12:00 am - 11:59 pm
Payment methods
This pro accepts payments via Apple Pay, Cash, Credit card, Google Pay, PayPal, Samsung Pay, Square cash app, Stripe, Venmo, and Zelle.
Customers rated this pro highly for professionalism, work quality, and value.
Good 4.4
13 reviews
5
85%
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Read reviews that mention:
Kyle D.
4 weeks ago
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Hired on Thumbtack
Chef Mary did an amazing job catering a reception dinner at my aunts beautiful home in Los Altos. She was super easy to work with and helped work with my considerations to suggest the perfect menu and outline of the evening and food. And the food was DELICIOUS. All my family commented on how lovely she was, and she even made some gourmet sandwiches for the people staying at my aunts house hours before the event as she was preparing the dinner. 10/10 would want to hire Chef Mary again!
Details: Wedding • Cocktail hour or hors d'oeuvres • Dinner • Dessert • American - formal • Plated meal • Yes, full service • Home • Yes, full kitchen • Fewer than 20 guests • Serving and warming equipment • Plates, utensils and glasses • Cloth napkins • Table décor • I'm flexible
Chef Mary Wills | Black Line Hospitality's reply
Thank you again Kyle! I absolutely enjoyed working with you and your family! 💐
Wedding and Event Catering
Jordan H.
3 weeks ago
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Hired on Thumbtack
Mary curated an excellent experience for my mom’s 65th bday with only 2 days notice. She was extremely responsive which allowed us to figure out logistics, menu, and pricing during an initial outreach, expediting the process. On the day of she showed up on time and was a joy to be around, which is must if this person is going to be in your home. She created a beautiful 5 course meal and really made my mom feel special (which only furthers my claim as favorite son). She will be back. That’s for sure
Details: Special occasion (birthday, anniversary, etc.) • 6 - 10 guests • Dinner • Dessert • I'm flexible • Italian • Southern • Mediterranean / Middle Eastern • French • I'm flexible • Only once • My home, venue, etc.
Chef Mary Wills | Black Line Hospitality's reply
Jordan, thank you for this thoughtful review. It was a privilege to help celebrate your mother's 65th birthday, and I appreciate how responsive you were throughout the planning, which made the short timeline come together smoothly. I'm so glad the five-course dinner made her feel special. It would be my pleasure to cook for your family again.
— Chef Mary Wills
Personal Chef
Emelin V.
2 weeks ago
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Hired on Thumbtack
We booked Chef Mary for two demos and working with her was amazing. She was very responsive and asked good questions to ensure our needs were met. I highly recommend her services and will definitely be booking with her again.
Details: Regular meal • 11 - 20 guests • Lunch • Standard (basic ingredients) • Asian • American - casual • Meal prepared onsite • Only once • My home, venue, etc.
Personal Chef
Kelly C.
1 month ago
•
Hired on Thumbtack
Mary was an absolute gem! The food was absolutely divine, fresh, delicious and presented with such elegance. Will definitely be using her again for our private events. Such a wonderful experience and couldn't recommend more.
Details: Dinner party • Dinner • Alcoholic drinks • American - casual • Italian • Mexican or Latin American • Family style • Yes, full service • Home • Yes, full kitchen • Fewer than 20 guests • I'm flexible
Wedding and Event Catering
Shalvin V.
2 weeks ago
Mary was nothing short of amazing!
Little preface here, my wife had our baby about 6 weeks prior to her birthday. We had made plans to celebrate her which fell through 2 days prior. In a scramble to organize something to make her day special still, I came up with the idea to hire a personalchef to come to the house.
Somehow by a miracle I was connected to Mary. She was extremely responsive to all of my concerns and was very accommodating. She asked for a budget and suggestion of the type of food. She quickly came up with a multi course meal plan and asked for my approval before we continued. With only 2 days to plan everything, Mary made it sooooo easy.
On the day of the event, Mary showed up and showed out. She came with a printed menu that also detailed the birthday and guest of honor. Small touches like this made Mary’s service extraordinary. It was wonderful watching Mary cook and she was a pleasure to be around. She served the first two courses in the living room so we could spend more time with our new baby. She was very thoughtful in the way she served the whole meal that let us enjoy time together as a family.
Mary’s footprint was also very small. The only remnants of her ever being there was the leftovers we had (very small amount I should add, the food was delicious and we ate almost all of it). She kept everything clean and even reseasoned my cast iron!
Since the service, we have been raving to everyone about our experience. We would highly recommend her to anyone. We also look forward to the next time we can have her come cook for us.
For anyone who is looking to do something special for their partner and get major brownie points, look no further. Mary is the answer!
Credentials
Background Check
Mary Wills
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
Pricing depends on menu preferences and guest count typically. I’m happy to work with your budget.
What is your typical process for working with a new customer?
Understand their culinary needs. Listen to them with enthusiasm.
What education and/or training do you have that relates to your work?
French Culinary Institute / ALMA La Scuola Di Cucina