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Pizzeria · San Francisco, CA

Marcello's Pizza

https://www.marcellospizza420.com
SummaryA single consolidated read blended from all four AI chatbots' answers plus the business's own website — the shared picture of how AI describes this place. A verified owner can replace it with their own description.

Marcello's Pizza is a longtime pizzeria at 420 Castro St in San Francisco's Castro District, serving New York-style pizza by the slice or whole pie along with sandwiches, salads, and sides since 1978. It's a popular late-night option in the neighborhood, open daily with hours extending to midnight or later Tuesday through Saturday, and offers delivery via DoorDash as well as pickup.

New York-style pizzaPizza by the sliceLate-night hoursCastro District locationSince 1978
Popular
  • Big Sicilian Slices
  • Pizza
  • Calzones
  • Grilled Sandwiches
  • Wings
What each AI saysEach card is a live answer from that provider's default public chatbot (Claude, ChatGPT, Gemini, Perplexity). They're captured in real time and cached briefly — and they can disagree, be outdated, or be wrong, which is exactly what Chorus helps you spot.
Claude

Marcello's Pizza is a pizzeria located on Castro Street in San Francisco's Castro District, known for serving New York-style pizza by the slice as well as whole pies, along with classic sides like garlic knots and salads. It's a popular late-night spot, especially given its location in a busy nightlife area, and is generally recognized for quick, casual service. Beyond these general points, I don't have detailed or verified information about specific menu prices, current hours, or recent reviews, so I'd recommend checking the website or calling ahead to confirm current offerings and hours before visiting.

ChatGPT

I’m not familiar enough with this specific business to give reliable details beyond its identifier. Based on the information provided, it is a pizzeria in San Francisco, California, associated with the website https://www.marcellospizza420.com. For a consumer, the most useful facts to confirm directly are its current address, hours, menu, delivery or pickup options, and whether dine-in service is available, as those details can change over time.

Gemini

Marcello's Pizza is a pizzeria located in San Francisco, California, widely recognized for serving New York-style pizza, including pizza by the slice. It operates with a focus on quick service and is known for its late-night hours, catering to both locals and visitors seeking a casual meal. The business has a long-standing presence in the city.

Perplexity

Marcello's Pizza is a pizzeria in San Francisco's Castro neighborhood that has operated since 1978 at 420 Castro St, directly across from the historic Castro Theatre [1][12]. It serves New York-style pizza with thin, crispy dough and generous cheese, available by the slice or as whole pies, along with sandwiches, salads, hot dogs, and sliders [5][6]. The restaurant is open seven days a week, typically from 11:00 AM–11:00 PM on Sundays and Mondays, extending to 12:00 AM–1:00 AM Tuesday through Saturday [2][3][4]. Delivery is handled through DoorDash, and pickup orders stop one hour before closing [2]. The phone number is (415) 863-3900, and the website is https://www.marcellospizza420.com [1][2].

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